App Information Math for kids. The addition.
- App NameMath for kids. The addition.
- Package Nameam.androidlib.theteacherofmathematics
- UpdatedJuly 31, 2014
- File Size3.8M
- Requires AndroidAndroid 2.2 and up
- Google Play Link
Физика 7 класс 9.1 APK
Термин «физика» впервые появился в сочинениях одного из величайшихмыслителей древности — Аристотеля, жившего в IV веке до нашей эры.Первоначально термины «физика» и «философия» были синонимичны,поскольку в основе обеих дисциплин лежало стремление объяснитьзаконы функционирования Вселенной. Однако в результате научнойреволюции XVI века физика выделилась в отдельное научноенаправление. В русский язык слово «физика» было введено М. В.Ломоносовым, издавшим первый в России учебник физики — свой переводс немецкого языка учебника «Вольфианская экспериментальная физика»Х. Вольфа (1746). Первым оригинальным учебником физики на русскомязыке стал курс «Краткое начертание физики» (1810), написанный П.И. Страховым. В современном мире значение физики чрезвычайновелико. Всё то, чем отличается современное общество от обществапрошлых веков, появилось в результате применения на практикефизических открытий. Так, исследования в области электромагнетизмапривели к появлению телефонов и позже мобильных телефонов, открытияв термодинамике позволили создать автомобиль, развитие электроникипривело к появлению компьютеров. Физическое понимание процессов,происходящих в природе, постоянно развивается. Большинство новыхоткрытий вскоре получают применение в технике и промышленности.Однако новые исследования постоянно поднимают новые загадки иобнаруживают явления, для объяснения которых требуются новыефизические теории. Несмотря на огромный объём накопленных знаний,современная физика ещё очень далека от того, чтобы объяснить всеявления природы. Общенаучные основы физических методовразрабатываются в теории познания и методологии науки. Физика — этонаука о природе (естествознание) в самом общем смысле (частьприродоведения). Предметом её изучения является материя (в видевещества и полей) и наиболее общие формы её движения, а такжефундаментальные взаимодействия природы, управляющие движениемматерии. Некоторые закономерности являются общими для всехматериальных систем, например, сохранение энергии, — их называютфизическими законами. Физику иногда называют «фундаментальнойнаукой», поскольку другие естественные науки (биология, геология,химия и др.) описывают только некоторый класс материальных систем,подчиняющихся законам физики. Например, химия изучает атомы,образованные из них вещества и превращения одного вещества вдругое. Химические же свойства вещества однозначно определяютсяфизическими свойствами атомов и молекул, описываемыми в такихразделах физики, как термодинамика, электромагнетизм и квантоваяфизика. Физика тесно связана с математикой: математикапредоставляет аппарат, с помощью которого физические законы могутбыть точно сформулированы. Физические теории почти всегдаформулируются в виде математических выражений, причём используютсяболее сложные разделы математики, чем обычно в других науках. Инаоборот, развитие многих областей математики стимулировалосьпотребностями физических теорий. The term "physics" first appearedin the writings of one of the greatest thinkers of antiquity -Aristotle, who lived in the IV century BC. Originally, the term"physics" and "philosophy" were synonymous, because the basis ofboth disciplines began as an effort to explain the operation of thelaws of the universe. However, as a result of the scientificrevolution of the XVI century physics was allocated in a separatescientific field. In the Russian language the word "physics" wasintroduced by MV Lomonosov, published the first Russian textbook ofphysics - a translation from the German language textbook "WolffianExperimental Physics" H. Wolf (1746). The first original physicstextbooks in Russian became the course "Brief Outline of Physics"(1810), written by PI Insurance. In today's world of physics isextremely great value. All that is different than the modernsociety from the society of the past centuries, appeared as aresult of the application in practice of physical discoveries. Forexample, research in the field of electromagnetism led to thedevelopment of telephones and later mobile phones, opening inthermodynamics helped to create the car electronics development hasled to the advent of computers. The physical understanding of theprocesses occurring in nature, is constantly evolving. Most of thenew discoveries will soon get used in engineering and industry.However, new research is constantly raise new puzzles and discoverthe phenomena to explain that require new physical theory. Despitethe huge amount of accumulated knowledge, modern physics is stillvery far from being able to explain all natural phenomena. Generalscientific foundations of physical methods developed in the theoryof knowledge and methodology of science. Physics - the science ofnature (natural science) in the general sense (part of naturalhistory). The subject of her study is the matter (in the form ofsubstances and fields) and the most common forms of its motion, andthe fundamental interactions of nature that govern the motion ofmatter. Some patterns are common to all material systems, such assaving energy - they are called the laws of physics. Physics issometimes called the "fundamental science", because the othernatural sciences (biology, geology, chemistry, etc.) Only describea certain class of material systems that obey the laws of physics.For example, the chemistry studies atoms derived from thesesubstances and the conversion of one substance into another. Thechemical properties of the substance as uniquely determined by thephysical properties of atoms and molecules, described in suchfields of physics as thermodynamics, electromagnetism and quantumphysics. Physics is closely related to Mathematics: Mathematicsprovides the unit by which the laws of physics can be preciselyformulated. Physical theories are almost always formulated in theform of mathematical expressions, with using more sophisticatedbranches of mathematics, than usual in other sciences. Conversely,the development of many areas of mathematics was stimulated by theneeds of physical theories.
Геометрия 7 класс 25.1 APK
Геоме́трия (от др.-греч. γῆ — Земля и μετρέω — «измеряю») — разделматематики, изучающий пространственные структуры, отношения и ихобобщения. Геометрия как систематическая наука появилась в ДревнейГреции, её аксиоматические построения описаны в «Началах» Евклида.Евклидова геометрия занималась изучением простейших фигур наплоскости и в пространстве, вычислением их площади и объёма.Предложенный Декартом в 1637 году координатный метод лёг в основуаналитической и дифференциальной геометрии, а задачи, связанные счерчением привели к созданию начертательной и проективнойгеометрии. При этом все построения оставались в рамкахаксиоматического подхода Евклида. Коренные изменения связаны сработами Лобачевского в 1826 году, который отказался от аксиомыпараллельности и создал новую неевклидову геометрию, определивтаким образом путь дальнейшего развития науки и создания новыхтеорий. Классификация геометрии, предложенная Клейном в«Эрлангенской программе» в 1872 году и содержащая в своей основеинвариантность геометрических объектов относительно различных групппреобразований, сохраняется до сих пор. Геометрия занимаетсявзаимным расположением тел, которое выражается в прикосновении илиприлегании друг к другу, расположением «между», «внутри» и т. п.;величиной тел, то есть понятиями о равенстве тел, «больше» или«меньше»; а также преобразованиями тел. Геометрическое телопредставляет собой абстракцию ещё со времён Евклида, которыйполагал, что «линия есть длина без ширины», «поверхность есть то,что имеет длину и ширину». Точка представляет собой абстракцию,связанную с неограниченным уменьшением всех размеров тела, илипределом бесконечного деления. Расположение, размеры ипреобразования геометрических фигур определяются пространственнымиотношениями. Исследуя реальные предметы, геометрия рассматриваеттолько их форму и взаимное расположение, отвлекаясь от другихсвойств предметов, таких как плотность, вес, цвет. Это позволяетперейти от пространственных отношений между реальными объектами клюбым отношениям и формам, возникающим при рассмотрении однородныхобъектов, и сходным с пространственными. В частности, геометрияпозволяет рассматривать расстояния между функциями Общепринятую внаши дни[источник не указан 370 дней] классификацию различныхразделов геометрии предложил Феликс Клейн в своей «Эрлангенскойпрограмме» (1872). Согласно Клейну, каждый раздел изучает тесвойства геометрических объектов, которые сохраняются (инвариантны)при действии некоторой группы преобразований, специфичной длякаждого раздела. В соответствии с этой классификацией, вклассической геометрии можно выделить следующие основные разделы.Евклидова геометрия, в которой предполагается, что размеры отрезкови углов при перемещении фигур на плоскости не меняются. Другимисловами, это теория тех свойств фигур, которые сохраняются при ихпереносе, вращении и отражении. Планиметрия — раздел евклидовойгеометрии, исследующий фигуры на плоскости. Стереометрия — разделевклидовой геометрии, в котором изучаются фигуры в пространстве.Проективная геометрия, изучающую проективные свойства фигур, тоесть свойства, сохраняющиеся при их проективных преобразованиях.Аффинная геометрия, изучающая свойства фигур, сохраняющиеся приаффинных преобразованиях. Начертательная геометрия — инженернаядисциплина, в основе которой лежит метод проекций. Этот методиспользует две и более проекций (ортогональных или косоугольных),что позволяет представить трехмерный объект на плоскости.Сферический треугольник Современная геометрия включает в себяследующие дополнительные разделы. Многомерная геометрия.Неевклидовы геометрии. Сферическая геометрия. ГеометрияЛобачевского. Риманова геометрия. Геометрия многообразий. Geometry(from al-Greek.. Γῆ - Land and μετρέω - «measure") - a branch ofmathematics that studies the spatial patterns, relationships andtheir generalizations. Geometry as a systematic science emerged inancient Greece, its axiomatic construction described in the"Elements" of Euclid. Euclidean geometry has been studying thesimplest figures on a plane and in space, the computation of areasand volumes. Proposed in 1637 by Descartes coordinate method formedthe basis of analysis and differential geometry, and tasksassociated with mechanical drawing led to the creation ofdescriptive and projective geometry. Thus all construction remainedwithin the axiomatic approach of Euclid. Radical changes associatedwith the work of Lobachevsky in 1826, which declined to theparallel axiom and created a new non-Euclidean geometry, thusdetermining the way of further development of science and thecreation of new theories. Classification geometry proposed by Kleinin "Erlangen Program" in 1872 and containing basically invariantgeometric objects with respect to different groups oftransformations, continues to this day. The geometry of the mutualarrangement of bodies involved, which is expressed in touch oradjacent to one another, the location "between", "inside", etc.;tel value, ie the concepts of equality bodies, "more" or "less";and transformations of bodies. Geometric object is an abstractionsince the time of Euclid, who believed that "the line is a lengthwithout width", "surface is that which has length and width." Pointis an abstraction associated with a decrease in all the unlimitedsize of the body, or the limit of infinite division. Location, sizeand transform geometric shapes defined spatial relationships.Exploring the real objects, geometry considers only their shape andrelative position, abstracting from other properties of objects,such as density, weight, color. This allows you to move from thespatial relationships between real objects to any relationship andforms that arise when considering similar objects and similarspatial. In particular, the geometry allows us to consider thedistance between the functions Generally accepted today [citationneeded 370 days] classify the different branches of geometrysuggested Felix Klein in his "Erlangen Program" (1872). Accordingto Klein, each section examines the properties of geometric objectsthat are preserved (invariant) under the action of certain groupsof transformations specific to each section. According to thisclassification, in classical geometry are the following majorsections. Euclidean geometry, in which it is assumed that the sizeof segments and angles when moving figures in the plane do notchange. In other words, it is a theory of the properties of shapesthat are saved when their shift, rotation and reflection. Planegeometry - Euclidean geometry section examining figures on a plane.Geometry - section of Euclidean geometry, which studies shapes inspace. Projective geometry, which studies the projective propertiesof figures, that is, properties that are preserved under theirprojective transformations. Affine geometry, which studies theproperties of figures that are preserved under affinetransformations. Descriptive Geometry - engineering discipline,which is based on a projection method. This method uses two or moreprojections (orthogonal or oblique), which allows us to representthree-dimensional object on a plane. Sphericaltriangle Modern geometry includes the following additionalsections. Multidimensional geometry. Non-Euclidean geometry.Spherical geometry. Hyperbolic geometry. Riemannian geometry.Geometry of manifolds.
Алгебра 7 класс 15.1 APK
А́лгебра (от араб. اَلْجَبْرْ, «аль-джабр» — восполнение) —раздел математики, который можно грубо охарактеризовать какобобщение и расширение арифметики. Слово «алгебра» такжеупотребляется в названиях различных алгебраических систем. В болеешироком смысле под алгеброй понимают раздел математики, посвящённыйизучению операций над элементами множества произвольной природы,обобщающий обычные операции сложения и умножения чисел.Элементарная алгебра — раздел алгебры, который изучает самыебазовые понятия. Обычно изучается после изучения основных понятийарифметики. В арифметике изучаются числа и простейшие (+, −, ×, ÷)действия с ними. В алгебре числа заменяются на переменные (a, b, c,x, y и так далее). Такой подход полезен, потому что: Позволяетполучить общее представление законов арифметики (например, a+b=b+aдля любых a и b), что является первым шагом к систематическомуизучению свойств действительных чисел. Позволяет ввести понятие«неизвестного», сформулировать уравнения и изучать способы ихрешения. (Для примера, «Найти число x, такое что 3x + 1 = 10» или,в более общем случае, «Найти число x, такое, что ax + b = c». Этоприводит к выводу, что нахождение значения переменной кроется не вприроде чисел из уравнения, а в операциях между ними.) Позволяетсформулировать понятие функции. (Для примера, «Если вы продали xбилетов, то ваша прибыль составит 3x − 10 рублей, или f(x) = 3x −10, где f — функция, и x — число, от которого зависит функция.»)Algebra (from Arabic. الجبر, «Al-Jabr" - replenishment) - a branchof mathematics that can be roughly described as a generalizationand extension of arithmetic. The word "algebra" is also used in thenames of various algebraic systems. In a broader sense, understandalgebra math section devoted to the study of operations on theelements of an arbitrary nature, which generalizes the usualoperations of addition and multiplication of numbers. Elementaryalgebra - algebra section that examines the most basic concepts.Usually studied after learning the basic concepts of arithmetic. Inthe study of arithmetic and simple (+, -, ×, ÷) action with them.The algebra of the variables are replaced by (a, b, c, x, y, and soforth). Such an approach is useful because: It allows you to get anoverview of the laws of arithmetic (for example, a + b = b + a forall a and b), that is the first step to a systematic study of theproperties of real numbers. It allows you to introduce the conceptof the "unknown" to formulate equations and explore ways to addressthem. (For example, "Find a number x, such that 3x + 1 = 10" or,more generally, "Find a number x, such that ax + b = c». This leadsto the conclusion that the determination of the value of thevariable does not lie naturally numbers from the equation andoperations therebetween). It allows us to formulate the concept offunction. (For example, "If you sell x tickets, then your profitwill be 3x - 10 rubles, or f (x) = 3x - 10, where f - function, andx - number, which determines the function.")
Table Gorbova-Schulte 1.0 APK
Table Gorbova-Schulte - one of the most popular tests to assess thespeed of switching attention. It is given for the conclusion ofpsychological fitness for occupations that require highconcentration and quick reactions, such as air traffic controllers,train drivers. Table Gorbova-Schulte - is a modified version of thesame color tables Schulte, who is a square.The subject is asked toindicate, in ascending order of the number of black and red indescending order. The number of each color group the turn - firstone is white, then 12 blue, 2 white -> 11 Blue -> 3 white -etc. Most of the programs used for testing audio with voice,uttering random numbers.
balls and numbers 1.2 APK
balls and numbersStudy the language of mathematics- Look, please,how many balls in my box and put it in his box is equal to thenumber of balls.To child well distinguish different numbers in hismind must occur images of these numbers. Of course, the child andwithout us can create these images, but we can help him to find amore suitable and capacious. It is best suited for this coloreddots.However, the child has a great need to touch everything and inall things to see it all for yourself.This program is designed toteach children at a very early age.To begin teaching your child toread with 2 years of age. It is important to remember that a childat this age, first of all, remember that it will surprise or beinterested. Figures for him seem strange icons. Therefore, to teachworth using images or materials.In addition, playing with objects,the child develops minor hand motility, which positively affectsthe development of speech. With four years, you can teach a childto read in mind. This will help to develop logic, mind andmemory.Any training goes through three stages: addictive,understanding and meaningful learning. At that mathematics shouldnot be something abstract, but a natural part of life, otherwise hesoon forget everything we taught him.First, playing and talkingwith your child, teaching him to compare objects and theirproperties, to distinguish big thing from a small, long, short,heavy from easy, all from rectangular and much more.As a result,most children after three and a half years can be considered, andeven to add, and subtract four or five. However, they may not knowabout it, and they need help to show their knowledge, but firstchild must learn to think intelligently and not mechanically.Sotwo-year-old kid can, poking a finger in the subject, consistentlysay:- One, two, three, four.However, to the question: "whatthings?" - the child to respond until may. Only three and a half tofour years the child is ready to start a meaningful and notmechanical mathematics education. He is already able to learn howto add and subtract in mind the numbers within five, but to do thesame steps with large numbers, usually up to four to four and ahalf years the baby is not able to do.For children of preschool ageis quite normal to assume that any mathematical action is only trueat the moment and only with these items. Kids believe that, if pushitems, they will be more, and if I put them closer to each other,they will be less. If you move or change the position of subject,you will also change. Baby, folding 4 and 3, be sure to count allthe items first:- 1, 2, 3, 4, 5, 6, 7, - and only after this willgive the answer.The child will become more Mature to think and talkdifferently:- Here 4 of the subject, then 4 + 1 + 1 + 1 =7.Development of spatial thinkingSpatial thinking manifests itselfquite early. So two-three year old baby is able to show the wayhome or in kindergarten. To five years of a child may be put withthe help of cubes, and later, to draw the plan of your room orPlayground "from nature". To the school the child is already easyin mind, what is behind it, on the left, on the right, and what isahead. May the memory to draw a plan of the room, Playground, orother place. Able to answer the following questions: which of theboys is in this row, third from right from you? who in that racestands second on the left?In order to prepare your child forstudying the geometry, it is not enough to learn to distinguishseveral geometric shapes. First of all we should try to develop hisideas about space. The child must seize such concepts as: up, down,over, under, between, approximately, next, front, back, forward,backward, left, right, inside, outside, etc.These words can beeasily embedded into any children's games.
Math for kids. The addition. 1.0 APK
Trainer in mathematics Exercises on the Board.The skills ofaddition and subtraction to 10 with the help of interactivesimulators in mathematics contributes to the training of preschoolchildren for school.Mathematics is a phenomenon of human culture.Joining her is first of all the introduction to the imperishablecultural values, and thus, its role in the development of thepersonality of the growing human extremely important. In addition,the well-being of this person depends on the adequacy of itsbehavior in modern society, its readiness to exist in society.Mathematics is one of the most important fields of modern man.Widespread widespread use of technology, including computer,demands a certain level of mathematical knowledge and views.Fromearly childhood to old age, we are in one way or another areconnected with mathematics (even dial a phone number requiresknowledge of numbers and the ability to memorize digital sequence).The child is faced with mathematics in early childhood, mathematicsneeded and housewife (otherwise it is reasonable to build yourbudget will include a microwave, washing machine, choose theappropriate Bank and so on), and the carpenter, and businessman anda scientist, dealing with the problems of the universe andsociety.Arithmetic or arithmetics (from the Greek word ἀριθμός,arithmos "number") is the oldest and most elementary branch ofmathematics (compared to algebra, geometry, and analysis). Itconsists in the study of numbers, especially the properties of thetraditional operations between them — addition, subtraction,multiplication and division. Arithmetic is an elementary part ofnumber theory. However the terms arithmetic and higher arithmeticwere used until the beginning of 20th century as synonyms fornumber theory, and are, sometimes, still used to refer to a widerpart of number theory The prehistory of arithmetic is limited to asmall number of artifacts which may indicate the conception ofaddition and subtraction, the best-known being the Ishango bonefrom central Africa, dating from somewhere between 20,000 and18,000 BC, although its interpretation is disputed.The earliestwritten records indicate the Egyptians and Babylonians used all theelementary arithmetic operations as early as 2000 BC. Theseartifacts do not always reveal the specific process used forsolving problems, but the characteristics of the particular numeralsystem strongly influence the complexity of the methods. Thehieroglyphic system for Egyptian numerals, like the later Romannumerals, descended from tally marks used for counting. In bothcases, this origin resulted in values that used a decimal base butdid not include positional notation. Complex calculations withRoman numerals required the assistance of a counting board or theRoman abacus to obtain the results.Early number systems thatincluded positional notation were not decimal, including thesexagesimal (base 60) system for Babylonian numerals and thevigesimal (base 20) system that defined Maya numerals. Because ofthis place-value concept, the ability to reuse the same digits fordifferent values contributed to simpler and more efficient methodsof calculation.The continuous historical development of modernarithmetic starts with the Hellenistic civilization of ancientGreece, although it originated much later than the Babylonian andEgyptian examples. Prior to the works of Euclid around 300 BC,Greek studies in mathematics overlapped with philosophical andmystical beliefs. For example, Nicomachus summarized the viewpointof the earlier Pythagorean approach to numbers, and theirrelationships to each other, in his Introduction to Arithmetic.
Quick tasty dinner 1.1 APK
Recipes for quick and delicious dinner. Recipes for deliciousdishes for dinner every day. We walk or drive home from work, onthe road got a little time to go into the store and buy theproducts. Still have some time to of these ingredients to cook adelicious dinner.Dinner is the end of the day, and what it will be- will have an impact on the next day. And so on. For dinner youcan prepare a simple salad, but you can bake fish, broil the meat.Depending on the season change our eating habits. Winter dinner canbe more dense, and Vice versa in the summer is easy. We have manychildren, and for them family dinner is always great. Dinner is thetime when the whole family gathers together. What to cook recipes -look, choose, cook.After a hard working day, breaking the trafficjams or the crush of urban transport and returning home, we oftenare simple and at the same time a complex issue. How to cook quickand tasty dinner? Despite the fact that the effort to preparecomplicated dishes we often do still want to please yourself andyour family a delicious, mouth-watering dinner, so that will allowyou to get away from the daily challenges to relax and unwind.Ofcourse, you can do semi or sad to chew sandwiches with tea. But,you see, it is not our method! Only delicious home-cooked meals cangather at the table the whole family to cheer you up and to give usa real warm home. socscimed so easy and pleasant to discuss withloved ones all the events of the day, along the way, tastingaromatic, saturated warm and caring home-cooked meals. It onlyremains to pick recipes that will help to diversify our menu,without requiring excessive time and effort.And it isn't hard.Moreover, to prepare a quick and tasty dinner is very very easy!Most nutritionists advise not to overload the stomach at night tooheavy and fatty foods. And these recommendations are greatlysimplify our task. For example, delicious steak, served with alight salad will be a good dinner, and cooking does not take muchtime. Tender chicken breast, steamed fragrant and delicious salmon,lightly fried in vegetable oil, delicious hot seafood salad - avariety of quick to prepare, but delicious and appetizing dishesimmensely. No more difficult and dealing with the side dishes.Light salad of fresh greens will cheer up your bright and saturatedvegetable salutogenic valuable nutrients and vitamins, boiled ricewill require only 15 minutes to cook, but it will saturate, notburdening the stomach. A little spice and fresh herbs will give anydish a bright aroma and create the atmosphere of coziness and homeheat.To ease your problem and to help those who are not yet fullyconfident in the kitchen today Cooking Eden" has carefullycollected and recorded most interesting recipes that will help youto prepare quick and tasty dinner and please your blestyaschayahome cooking.How many times we have all faced a similar problem:all the dishes seem commonplace, in the recipe book lacksdiversity. However, my husband is already rushing home, waiting fora nice dinner. What can you do? Here You will find the answer toyour question!
Know Abacus 1.21 APK
Abacus is a wonderful mathematical instrument used for calculation.This app will help your children learn about Abacus, Numbers,Counting, Addition, and Subtraction. This is the first step to tapthe unexploited potential in their brain and unleash theirmathematical capability. Suitable for children age 5 and up, whoknow about numbers and some basic addition and subtraction. *Counting with Abacus * Addition/Subtraction 1 digit *Addition/Subtraction 2 digits * Multiplication 1-2 digits *Division 1-2 digits * Mental math * Review lessons * Unlimitedrandom lessons * Add new colorful abacus * Learning modes *Two-touch or multi-touch abacus * Support languages: English,French, Spanish, Turkish, Thai, Arabic, Portuguese, and Russian
Math Tricks 2.30 APK
This program is designed for those who want to learn interestingmathematical tricks to speed up the calculating. These tricks willhelp solve part of the mathematical problems and tasks much fasterthan classical. Will also be helpful to those who want to honebasics such as the multiplication table. When you learn thesemathematical tricks, you'll be able to show off your skills tofriends and prove to them that you have a talent for mathematics.New skills you can use in the store, at school, at college, at work- wherever thanks to quick calculation skills can save a lot ofprecious time. Fun Math Tricks: 1. Addition 2. Subtraction 3.Multiplication table 4. Division 5. Multiply two digit number by 116. Square numbers ending in 5 7. Multiply by 5 8. Multiply by 9 9.Multiply by 4 10. Dividing by 5 11. Subtracting from 1000 12. Toughmultiplication 13. Power of two 14. Adding numbers close tohundreds 15. Subtracting numbers close to hundreds 16. Multiplynumbers between 11 and 19 17. Square numbers between 11 and 99 18.Multiply two digit numbers having same tens digit and ones digitsadd up to ten 19. Square numbers between 50 and 59 20. Squarenumbers between 40 and 49 21. Multiply two digit numbers editing in1 22. Percent 23. Square numbers between 100 and 109 ... 84. n^9Training mode: - 15 levels for every trick - timer 15 secondsRating stars: - score > 000 - ★☆☆ - score > 350 - ★★☆ - score> 650 - ★★★ This free version of Math Tricks contains thirdparty advertisements. The app uses the following APIs andlibraries: * MPAndroidChart - created by Philipp Jahoda *ColorPIcker - created by Piotr Adamus
Math: Long Division 1.104 APK
The application will teach you how to do a long division. Theapplication is smart: it tries to understand your mistakes and giveyou appropriate indications. The long division is a fundamentalconcept of math. It includes the division of course, but also themultiplication, the subtraction and the multiplication tables, allmath operations. Mastering the long division means mastering allthese technics of math. The application proposes two modes:training and learning. In learning mode, the application shows youhow to do the long division step by step. Each step of the mathexercise is explained and detailed. You can choose the numbers,divisor and dividend, or let the application randomly choose thedivision to do. In training mode, you do the long division step bystep by yourself. The application detects the mistakes, such asforgetting the carry. It gives you indications if you need allalong math exercises. Several levels are possible for mathexercises. The easy level proposes simple numbers, for the earlylearning of division. The following levels proposes more and moredifficult exercises. One can choose between integer long divisionor decimal numbers, with or without intermediate subtraction. Theapplication computes a score from time and mistakes during thedivision. This gives you motivation to train and let you see theprogression in the long division. Note: The application uses vocalsynthesis (it speaks) to comment the division during mathexercises. On some devices, it will propose to you to installupgrades of vocal synthesis if you want to get better dictionquality.
Simple Soroban 2.0.4 APK
This application is a simple Japanese abacus (soroban / そろばん). Ithas a free mode where you can use the abacus freely, and achallenge mode with 4 operations (addition, subtraction, one andtwo digit multiplication, and division) and 3 difficulty levels(easy, medium, hard) where you must race against the clock toperform calculations.Contains tutorials for:* basic concepts*addition* subtraction* one-digit multiplication* two-digitmultiplication* divisionAlso has a custom challenge mode where youcan set the number of questions, type of questions anddifficulty.(This is just a hobby project I'm doing for fun. Thisapp is free and doesn't have in-app purchases or ads).[PERMISSIONSUSAGE]This is a description of how permissions are used in thisapp.Access Network State / Internet: like most apps and sites, thisapp sends anonymous statistics (Google Analytics) to help improvethe app. The user can opt out from the Settings screen.Vibrate: Theapplication can vibrate the phone to give user feedback. This canbe enabled/disabled in the Settings screen.
DivPad - Step by Step Math APK
Now supporting the complete set of addition, subtraction,multiplication, division and square root. DivPad computesarithmetic operations on decimal numbers, providing detail on eachstep, as if done by hand on a blackboard. The procedure can be'replayed' to review individual steps. Useful for learning andchecking math homework.
King of Math APK
★★★ #1 Math App on Google Play ★★★ ★★★ Be KING OF MATH ★★★ ★★★Secret math formulas ★★★ 100s of challenges await you Addition,Subtraction, Fraction, Equalities, Geometrics, Statistics — it'sall in there. Level up your math-skills now! ★Reviews★ "This is oneof the best educational apps out there." — famigo.com "An excellentapp - Editor's Choice" — DroidAppOfTheDay.com "Extremely hot forweeks now" — appbrain.com "Mathematics is far from boring, now" —androidandme.com "learning mathematics is not boring anymore" —appeggs.com "90 of 100 points!" — aplikanologi.com Categories: ✦Addition ✦ Subtraction ✦ Multiplication ✦ Division ✦ Powers &Roots ✦ Average & Median ✦ Equations ✦ Fractions ✦ Smallest& Largest Online Community: http://www.king-of-math.com/Facebook: https://www.facebook.com/KingOfMathForAndroid/?fref=ts
Math Tricks Workout - Math master - Brain training 1.6.7 APK
Math Tricks Workout is one of the best math tricks app that bringsyou the most entertaining practices and exercises to test andenhance your math skills. Inspired from Vedic Maths, It is the bestfree and cool math learning app ever! Our tricky math app will letyou master math and learn many math tricks to improve your numeracyskills in a very easy, fun and amazing way while surfing over thegreatest brain challenging math learning app. 🔢 EDUCATIONAL MATHGAMES This addictive learn math app is designed for adults,students over 13 years and also for users who are preparing forcompetitive exams. This math workout app contains some amazingmental math and Vedic maths tricks that will help you learn math ina visual way. It contains a series of tasks to workout math tricksand improve your math skills by flexing your brain. It is in fact abrain training app that also helps students a lot to improve theirmath skills by enhancing their speed and accuracy. ➗ HAVE FUN WITHMATHS ✖ We think we have one of the best combinations of mathtricks and exercises. Through neatly organised tricky mathtechniques, videos and exercises, we did our best in building thismental workout app. Still not convinced? Here is why you’ll want todownload and install Math Tricks Workout on your android smartphoneor tablet instead of other learn math games: ✅ Beautiful HDGraphic, Amazing colourful and gameplay that will give you a verygreat experience while learning math tricks and improving yourskills. ✅ Our brain challenging app is Free and it will stay freefor life so there's no fees, no special memberships and no annualsubscription fees to learn math. ✅ We are confident that you willbe able to improve your math skills easily and quickly with thismath workout app. We guarantee also that you will learn new skillsand tricks. ✅ Math Tricks Workout - Mental maths brain training isa daily brain challenging game and it can be played by Adults andTeens. Your whole family can play it and they will enjoy it. ✅ TheSpeed in performing inside our app will help students and adults tolearn and adopt more complicated equations. ✅ Math Tricks Videos,that will help you easily learn the tricky math techniques throughanimated presentations. ➕ LEARN MATH TRICKS➖ We think that ourmaths practice and exercise app is the most versatile app where youcan train your brain and learn tricks! Here is a list of some ofthe fun math tricks that you can learn from this maths app: •Multiplication by eleven • Squaring of numbers ending in five •Multiplying two numbers whose last digits add to 10 • Multiplyingnumbers close to 100 • Addition and subtraction of two and threedigit numbers from left to right • Mentally dividing a number by asingle digit • Multiplying two and three digit numbers using thevertical and crosswise technique • Square two and three digitnumbers using the square duplex technique. *** What are you waitingfor? Download Maths Tricks Workout and enjoy testing your mathskills in an exciting way while also practicing and exercising maththinking and math problem solving which in turn helps in trainingyour brain. See why we are one of the most downloaded free coolmaths brain workout games on Google Play. *** We are alwaysstriving to provide the best user experience for our players. Weare also looking for your feedback, suggestion or recommendation.Please, feel free to let us hear from you at"email@example.com" so we can continue to bring you and yourchildren with the best updates.
Math: Long Addition 24.0 APK
The application will teach you how to do a long addition. Theapplication is smart: it tries to understand your mistakes and giveyou appropriate indications. The long addition is a fundamentalconcept of math. It is the basis of all the skills in arithmeticsand in math in general. The application proposes two modes:training and learning. In learning mode, the application shows youhow to do the addition step by step. Each step of the math exerciseis explained and detailed. You can choose the numbers, or let theapplication randomly choose the addition to do. In training mode,you do the long addition step by step by yourself. The applicationdetects the mistakes, such as forgetting the carry. It gives youindications if you need all along math exercises. Several levelsare possible for math exercises. The easy level proposes simplenumbers, without carry for the early learning of long addition. Thefollowing levels proposes more and more difficult exercises. It mayhelp dyscalculic people. The application computes a score from timeand mistakes during the long addition. Note: The application usesvocal synthesis (it speaks) to make comment during math exercises.On some devices, it will propose to you to install upgrades ofvocal synthesis if you want to get better diction quality.
Math Tests - mathematics practice questions 1.6.7 APK
Improve your math fluency through thousands of multiple-choicetests. This app will make math for primary and secondary schoolstudents available instantly in your device! You will receive agrade at the end of each test. It contains theory as well! For 1stgrade: - addition and subtraction - basic geometry figures For 2ndgrade: - long multiplication and division - ten based system andplace value - metric and US standard units of measurements (time,length, weight, volume, area) For 3rd grade: - order of operations- rounding of numbers - Roman numerals and the Greek alphabet For4th grade: - fractions and decimals Results and test history aretracked. You can review your mistakes and progress. It is likehaving dozens of math worksheets and exercises directly in yourdevice with results and solutions immediately available. Since itworks offline you learn to solve math and algebra problems wheneveryou want! The exercises are ideal for better math fluency and aresuitable for kids and adults as well. To cover the completecurriculum for Primary and High school 5th and higher class, appalso includes divisibility, negative numbers, equations,inequalities, geometry, powers and exponents, set theory andfunctions.
Math Master - Brain Quizzes & Math Puzzles 3.3 APK
Are you searching for a math quiz game for your kids to practicebasic math operations? Or you are searching for an app that offersmathematical, general aptitude, reasoning and logical puzzles tospeed up your calculation skills for your next competitive exam? Oryou are a math expert searching for a brain game to give your braina workout? You've come to the right place! Math Master is a freemath quiz app offering a great set of challenging math quizzes andvarious math tricks to improve your mental math. Math Master can bea great source of learning for your kids studying in kindergarten,preschool or elementary School. For high school students or collegegraduates, it can be a math practice tool to crack competitiveexams. It lets you play math quizzes of basic arithmetic operationslike addition, subtraction, multiplication, division or statisticslike average, mean, median or complex math concepts like sequenceand series. Solve challenging math puzzles and be Math Master! MATHMASTER APP FEATURES • Dedicated book for every mathematicaloperation • 10 chapters for each book with increasing difficulty •Unique math quizzes & puzzles • Create a profile to synchronizeyour game progress • Leaderboard to watch your standing in theworld of Math Master • Mathematics tips & tricks • 5 quiz timermodes and other settings • Multilingual support • It’s completelyfree and designed for all ages! BOOK FOR EVERY MATHEMATICALOPERATION App offers a separate book for every mathematicaloperation. Simply tap the book and start playing! Available booksare: 1. Addition 2. Subtraction 3. Multiplication 4. Division 5.Basic Random from 1 to 4 books 6. Average, mean and median 7. Power8. Statistics 9. Smallest & Largest 10. Equations 11. Mixed(1-10) 12. Sequence and Series 13. Brain Quizzes 1 - Logicalpuzzles of Percentage, Simple or Coumpound Interest, Profit &Loss, Stock and Shares etc 14. Brain Quizzes 2 - Logical puzzles ofAge, Calendar, Clock, Fractions and Logarithm etc 15. Brain Quizzes3 - Logical puzzles of Average, Chain Rule, Time & Work, Time& Distance etc 16. Brain Quizzes 4 - Logical puzzles of MissingNumber, Area & Volume, Permutation & Combination,Probability etc 10 CHAPTERS PER BOOK Each book consists of 10unique chapters with increasing difficulty levels. Start playingand raise your game score chapter by chapter. UNIQUE MATH QUIZZESUnique random math quizzes/puzzles will be presented to youdepending upon difficulty level of chapter. You can flip or changeone question per game. MATH TIPS & TRICKS Want to learn how tocrack complex math quizzes to earn more points? Go through Tips& Tricks! SETTINGS, MULTILINGUAL SUPPORT & MORE Is it hardfor you to finish game within limited time? No worries! We’ve 5quiz timer modes for you. Just go to Settings > Set Quiz Timerand set as per your math expertise. Also app offers multilingualsupport to let you explore app in your preferred language. Visit usat: http://bemathmaster.com Like us on Facebook:http://facebook.com/bemathmaster Follow us on Twitter:http://twitter.com/bemathmaster Send Feedback:firstname.lastname@example.org Don't forget to Rate/Comment & Share!
Blog 0.0.1 APK
Our blog posts include experiment results of online marketing, howto articles, tools and tips for running your business, businessideas, online selling, entrepreneurship, start ups, successstories, interviews and reviews of relevant books.You can visit theweb version of our app: http://technotip.orgFeatures1. Has a listof 8 recent articles on the homepage and user can navigate to olderblog posts.2. Clear reading experience with bigger fonts on articlepage.3. Facility to bookmark the article and read later frombookmarks section.4. Cache the recently viewed article for offlinereading.5. List of pages.6. Search facility.7. List posts based onCategory.8. List posts by author/contributor.9. Invite others toour app via Social Sharing Apps.Option to rate the app.10. Facilityto directly share the posts and pages with others from inside theapp via popular social sharing applications.
Hello English: Learn English APK
Learn spoken English and Grammar from Hindi, Indonesian, Thai,Arabic, Malay, Urdu, Malay, Bangladeshi Bengali, Bengali, Punjabi,Telugu, Tamil, Kannada, Marathi, Gujarati, Oriya, Assamese,Malayalam, Chinese, Portuguese, Turkish and Nepali. A free Englishlearning course used by over 50 Million learners for spokenEnglish, grammar, and vocabulary building. Hello English byCultureAlley is the number 1 ranked free Educational App, and thebest free App to learn English. Awarded Google's Editor's Choice2018, 2017; "INDIA’S BEST MOBILE APP OF 2017" By IAMAI, Google'sBest Apps for 2016. Features: - 475 Interactive Lessons: 100% freeinteractive lessons with conversational English, grammar topics,vocabulary and more. All lessons work offline as well. -Interactive Games: On reading, translation, spellings, grammar,vocabulary. With immediate results and grammar tips. - Discussionswith teachers: Ask questions on grammar and translations toteachers. - Practice using daily news and videos: Learn with latestnews, articles, audio-video clips, and e-books. - Conversation andspeaking practice game: Hold daily-use conversations by speakinginto the App - improve your spoken English skills. - 10,000 wordsDictionary: Learn new words, and hear their pronunciation. - Playwith friends: Multi-player games and quizzes to practice Englishwith learners across the globe - Chat Bots: Learn English withchatbots - Know Your Rank: Win coins and know your global and cityrank. Download the free App right away to help with your dream jobinterview, or with an exam, or to impress your friends! ImproveEnglish speaking, writing, reading and comprehension, and listeningskills. Speak English with confidence!
BYJU'S – The Learning App 18.104.22.16860 APK
BYJU’S - The Learning App is the world’s largest platform forschool students with 42 million registered users.The app offerscomprehensive learning programs in Math and Science for studentsbetween classes 4th-12th. It also has test prep courses forcompetitive exams like JEE, NEET and IAS. The app has classes fromIndia’s best teachers including Founder and CEO, Byju Raveendran.BYJU’S 1000+ R&D team has developed the complete app in-houseand uses the state of the art technology for visualization.The teamis committed to making learning more engaging and effective. Theapp also personalises learning based on each student’s pace andstyle of learning. The latest version of the app offers free ‘LiveClasses’ by India’s best teachers. Students can choose theirpreferred topic and book their free online classes. The BYJU’Slearning programs have been designed to make ‘every’ student fallin love with learning and is not for the toppers alone. FeaturesSchool Learning • Learn - From engaging video lessons andpersonalized learning journeys designed by BYJU’S Rockstar R&DTeam. • Test - Practice to perfection with chapter wise tests thatare customized to the learning requirement of every student. •Analyse - The app runs an in-depth analysis based on customizedtests and personalised learning paths adopted by the student.Students receive detailed analysis of their progress andperformance to plan better and improve. • Revise - Each moduleoffers revision and practice sessions for students to perfect theirunderstanding of concepts and help them excel in theirexaminations. • For exams and beyond - The modules are planned in away that it provides complete coverage of all state-level Boards,ICSE and CBSE syllabus for classes 6-10 and complete IIT JEE andNEET Preparation for classes 11-12. Competitive Exam Prep The IASaspirants get tricks and tips from IAS toppers to crack the CSAT,GS Prelims and Mains. They are also updated through current affairsvideos, weekly current affairs quizzes. Comprehensive and engagingvideo lectures on all topics are available from our expert IASfaculty. Latest Updates Knowledge Graphs - Exhaustive KnowledgeGraphs provide students customized recommendations to understandconcepts better. Practice - This feature offers warm up, run andsprint mode for every concept. This unique feature allows studentsto test at their pace, based on their level of understanding. LiveClasses - Free live classes are conducted by BYJU’S teachers forstudents in classes 4 to 12. These online classes cover CBSE andState Board Math and Science syllabus. Students can choose thetopics and attend these free classes. Results Today, over 42million students are learning from BYJU’S. They spend an average of71 minutes learning every day with the app. 93% parents reported anincrease in their children’s grades after using BYJU’S-The LearningApp. Accolades and Awards • Winner of ET Now Business Leader of theYear - Best Startup (2020) • Winner of Edtech company of the yearaward at Indian Education Congress (2020) • Winner of VC CircleAwards for Education Company of the Year (2016, 2018, 2019) •Winner of Deloitte Technology Fast 50 India and Fast 500 Asia Award(2012, 2013, 2014, 2015, 2016, 2017, 2019) • Winner of EYEntrepreneur of the year - Startup (2018) • Winner of NASSCOMDesign4India Design Award 2018 for the ‘Best Design’ -MobileCategory (2018) • Winner of Google Design Award (2018) • Winner ofBusiness Standard Start Up of the Year Award (2017) • Winner ofExpress IT Awards – Individual award – Newsmaker of the Year (2017)• Winner of Amazon Mobility Awards for Established Education App ofthe Year ( 2017) • Winner of CNBC TV18 Young Turks of the YearAward (2017) • Winner of Deloitte Technology Fast 50 India and Fast500 Asia Award (2012, 2013, 2014, 2015, 2016, 2017, 2019)
CppDroid - C/C++ IDE 3.3.3 APK
CppDroid is simple C/C++ IDE focused on learning programminglanguages and libraries. Features: * code complete * * real-timediagnostics (warnings and errors) and fixes * * file and tutorialnavigator (variables, methods, etc) * static analysis * * smartsyntax highlighting * portrait/landscape UI * auto indentation andauto pairing (configurable) * configurable code syntax highlighting(themes) * * compile C/C++ code (no root required) * works offline(built-in compiler, no internet connection required) * great C/C++code examples included * * detailed C++ tutorial and learn guideincluded * * add-ons manager and auto updates * Dropbox support * *Google Drive support * On first launch CppDroid extracts SDK (about150Mb) and downloads and extracts examples and tutorials, so about215 Mb of internal storage space is required. It can't be moved tosd card because of android security. Start learning C and C++ byexamples (menu / Project / Examples) or tutorials (menu / Project /Tutorials). App blog: http://www.cppdroid.info Advanced paidfeatures (marked with *) review:http://www.cppdroid.info/p/advanced-features.html See alsoArduinoDroid app: http://www.arduinodroid.info
Learn Languages with Memrise - Spanish, French 2.94_21861_memrise APK
Current Affairs GK for SSC, Railways, Banking, IAS 16.4.6 APK
OnlineTyari is India's No.1 FREE exam preparation app forgovernment job exams like SSC CGL and CPO, Railways RRB NTPC andGroup D, FCI Recruitment, IBPS PO and Clerk, IAS Prelims and statelevel government exams. *** Get Unlimited Mock tests for governmentjobs using TyariPlus Program *** Popular Exams in 2020 whosecontent is available : - RRB NTPC - RRC Group D - SSC CHSL (10+2)Exam - SSC CGL 2020 - SSC CPO 2020 - FCI Recruitment 2020 - TETExams - Bank PO and Clerk 2020 It includes free CurrentAffairs 2020, GK, E-Books/Magazines (PDF) and online mock testsavailable in Hindi (हिंदी), English and Marathi languages. Weprovide mock tests covering each topic as per the latest exampattern. Why OnlineTyari is No. 1 exam preparationApp? - Daily Current Affairs, News Articles and Exam/Job Alerts:Best way to prepare for current affairs 2020 and GK (GeneralKnowledge / Samanya Gyan) by practicing our daily questions andquizzes. You can select by month and topic as per your need. - Online Mock Tests & Live All India Tests based on latestexam pattern, real exam simulation, and full solution keys: We haveseveral free full-length mock tests and sectional mock tests aswell. - Exam/Job alerts available at one place. We providetimely exam information, exam pattern, and important dates so thatyou don’t miss anything. - Question Bank to practice questionsand answers for each exam covering all topics and difficultylevels. OnlineTyari cover questions for Computer Knowledge,Quantitative Aptitude, Maths, English Learning, Reasoning andLogic, History, Polity, and General Science. - All study materialavailable in Hindi and English languages. Now prepare inyour language of choice. - Get answers to exam related questionsand doubts by thousands of other students and experts inour student community - Get guidance and preparation tipsand tricks from experts and toppers on upcoming exams. How successful aspirants benefit from this App? - Many of thecurrent affairs and GK topics covered by OnlineTyari have come inthe real exams. - Compare your rank and performance with thousandsof other aspirants with practice mock tests. Identify your weakareas and get personalized guidance and recommendation forimproving your chances of success. - Real exam simulation. Improveyour timing and accuracy with real exam like the experience ofgiving online mock tests. Exams Covered: SSC andRailways Exams Most popular app to prepare for SSC 2020 exams. SSCCGL, CHSL (10+2), CPO, MTS, Scientific Assistant, Delhi PoliceConstable, Stenographer, JHT (Junior Hindi Translator). Prepare forSSC and RRB (ALP, Group D and RPF) in Hindi Medium here with topicslike English Learning, Quant, Reasoning in the app and covered infree mock tests. Banking Exams Best app to clear bankingexams – IBPS PO and clerk, SBI Clerk, SBI PO, and other bankingexams. Bank specific topics like Economy, Reasoning, English Testsand Banking Awareness covered in daily free banking digest. IAS (UPSC Civil Services) Crack your IAS Pre and Mains 2020 withguidance from experts and IAS mock tests. IAS specific topics likeEthics & Governance, Optional papers, Case studies available.Chapter wise notes from NCERT for History, Geography, Politysubjects. State Level Exams Only app providing studymaterial for state level exams We cover exams like RAS and REET,UPPSC, Bihar SSC and BPSC (Bihar), Haryana PSC, MPPSC (MadhyaPradesh), Maharashtra (Police and MPSC). Prepare for MaharashtraState Level exams in Marathi medium. Extra Features- Workswithout Internet too. Prepare anytime, anywhere- Preparefor multiple exams with a single app- Bookmarkall important questions, articles, job alerts to view later Visithttps://onlinetyari.com for details.
VCE Exam Simulator 4.3.3 APK
This is an Android version of popular test taking application VCEExam Simulator. It allows you to take tests from .vce files on thego.Notice: If you are having any problems using our app, pleasecontact us at email@example.com. Unfortunately, Google Play doesnot provide us with contact details for users who leave feedback,so we are unable to help unless you contact us directly.
CBSE Class 8, 9, 10, 11 Course 2.56 APK
★★★FREE NCERT Solutions & RevisionQuestions★★★Complete CBSE classes 8th ,9th 10th and 11th study coursepowered by Everonn is available on your mobile & tab. Thisguide will help you ace your schools exams and have fun whilelearning.A very well researched course, this course contains learningcontent, animations, questions & answers, study notes, NCERTsolutions etc to help you with your school curriculum. The courseis based on the NCERT books and closely follows the syllabus forCBSE Class 8 ,9 and10 books.Each NCERT textbook chapter is explained in detail along withpractice questions and important questions that are likely to comein school exams. The course also provides detailed solutions to allthe questions present in NCERT books and has these solutionsavailable for free !The course contains detailed chapters for Class 8th, 9th, 10thand 11th -Class 8 - Science, Maths, Geography, History, Social &Political Life and English.Class 9 - Science, Maths, Geography, History, Economics, DemocraticPolicies and EnglishClass 10 - Science, Maths, Geography, History, DemocraticPolicies, Economics, Disaster Management and EnglishClass 11 - Physics, Chemistry, Maths, Biology and CommerceFor each class the course contains 2 sample chapters for eachsubject for free and the course (with access available on web also)start from INR 595For each NCERT book, all the chapters are covered in full detailalong with solutions to all NCERT questions.Also these solutions are completely FREE. So you don't need to buyextra guides for NCERT questions and answers.The content is developed by Everonn's research team inconsultation with some of the top CBSE schools in thecountry.It is a cross platform course that works across your Mobile,Tablets and Web.Visit us at http://gradestack.com/cbse to check out thecomplete course on the web.