# Description

Students can practice each of these math problem types in three different exercise categories, for a total of 15 different types of exercise to choose from. In addition, you'll find 30 word problems that focus on addition and subtraction.

Use Let's Do the Math as a set of math flash cards, or treat it like a series of puzzles. However you approach it, you may find that it helps your youngster learn math basics more easily.

Applications is without any advertisement!

The training can be done for 8 different calculations: addition, subtraction, mixture of addition and subtraction, multiplication and division and mix of addition and multiplication.

Each of calculations can be trained during three types of exercises: calculations of outcome of expression, comparing expressions and finding elements of expressions. Altogether it gives you 18 types of exercises.

Separate exercise type is word problem activities which are done for addition and subtraction. There are currently 50 different word problems.

For each type of activity dedicated advices in form of graphics or formulas help to solve individual tasks.

Specific numbers for exercises are prepared using quite complicated semi random algorithm, which avoids giving the same result twice in the same training.

During each training full history is recorded so you can review it after training. For each individual task number of corrections and advices is recorded.

You can use this application as set of math flash cards or treat it as set of puzzles.

You must install this app before submitting a review.

Google Play reviews now use Google+ so it's easier to see opinions from people you care about. New reviews will be publicly linked to your Google+ profile. Your name on previous reviews now appears as "A Google User".

Write a review

My review

Review from

# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.0

197 total

5 103

4 44

3 24

2 8

1 18

A Google User

Very nice trainer! Lots of settings, nice appearance, convenient controls, tricky tasks! Superb! I love it! But there is a little bug in application - when I close it, my desktop freezes and I can do nothing for about five seconds and some widgets reacting on that, setting themselves by default... A bit annoying. I'm using Samsung Galaxy SII.

A Google User

Usability is bad Can't go back to home screen, stuck on calculation screen with just two problems each time. App running on cyanogenmod ICS.

Kayla Mendicino

Freezing I got this on my kindle and it froze my kindle and when I tried to practice my math and go on it it whole freeze the whole screen

Ting Tong

Good training I like this math program, you can set your own grade or your own levels of math you want to do. It's good for beginners.

User reviews

I downloaded this app as re-enforcement for my 7 yr old daughter while she's out of school. She loves it! Good job on the app!

So far so good. My 6 yo had a great time. Waiting until done with all exercises before final star. Thanks Dev for your effort (especially help).

This math realy helps u I didn't know wat was 2-3+4= was and wen I found this wow it helped me the answer was 5 I know thus cus this math game

It says this app. Is designed for kids 6~9 years old, and it is a perfect tool for helping that age group.

TOOOOO easy, esp. If ur 13 and ur fav subject is math and ur a GENIUS at it!!! :-D

I would like to point out that the red and green color scheme makes this app useless for colorblind students.

Great for teachers Takes some exploring but since you figure out how to set things up it offers lots of variety including word problems.

Before this , I got E marks in math ,I hope after I download this app I get A marks in math

Review deleted

# What's New

Score calculation is introduced, app will count your score from now on.

Every correct answer makes your score grow by one. What is more important it is possible to compare your score against scores of other users across the world! So you can see your position across continents.

Communication of the score over internet is performed only after configuration in settings option. NO PERSONAL information is transmitted. Only your score is transmitted to central server.

# Additional information

Updated

October 5, 2013

Size

4.6M

Installs

50,000 - 100,000

Current Version

3.14

Requires Android

1.5 and up

Content Rating

Unrated

Content Descriptors

Warning – content has not yet been rated. Unrated apps may potentially contain content appropriate for mature audiences only.

Permissions

Report

Flag as inappropriate Offered By

warumsoft

# Similar

## Complete Mathematics

Complete Mathematics App covers basic and high school maths with many options to easily learn mathematics with a maths solver.

Complete Mathematics is categorized into tutorials, formulas, equations, practical application with solver, questions and solutions, maths dictionary and quiz.

It also has a quadratic graph plotter for easy maths graphing

Note that this Complete Mathematics app tries to cover WAEC, NECO, GCE, KCSE and JAMB mathematics syllabus.

The following topics are covered.

Maths Basic

Formulas and Equations

Variation and Proportion

Indices

Logarithms

Sequence

Sets

Quadratic Equation

Surds

Trigonometry

Plane Geometry

Solid Geometry

Statistics

Probability

Disclaimer: The questions and solutions section uses Past WAEC exam questions and solutions which is provided by WAEC for students planning to sit of WAEC exams

If you have a suggestion or issue with this app please kindly let me know through my email so that I will attend to it immediately. Remember to rate this app.

## Math Tricks

Antoni

1

This program is designed for those who want to learn interesting mathematical tricks to speed up the calculating. These tricks will help solve part of the mathematical problems and tasks much faster than classical. Will also be helpful to those who want to hone basics such as the multiplication table.

When you learn these mathematical tricks, you'll be able to show off your skills to friends 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 of precious time.

Fun Math Tricks:

1. Addition

2. Subtraction

3. Multiplication table

4. Division

5. Multiply two digit number by 11

6. 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. Tough multiplication

13. Power of two

14. Adding numbers close to hundreds

15. Subtracting numbers close to hundreds

16. Multiply numbers between 11 and 19

17. Square numbers between 11 and 99

18. Multiply two digit numbers having same tens digit and ones digits add up to ten

19. Square numbers between 50 and 59

20. Square numbers between 40 and 49

21. Multiply two digit numbers editing in 1

22. Percent

23. Square numbers between 100 and 109

Training mode:

- 15 levels for every trick

- timer 15 seconds

Rating stars:

- score > 000 - ★☆☆

- score > 350 - ★★☆

- score > 650 - ★★★

This free version of Math Tricks contains third party advertisements.

## PhotoMath

PhotoMath is the world's smartest camera calculator! Just point your camera to a Math problem, and PhotoMath will instantly display the answer.

Join millions of users worldwide and make your learning progress faster and more enjoyable.

Use it to get help when you're stuck with a problem. Hit the steps button, and see a full step-by-step solution!

Students can use it as a tool to learn Math, while parents can use it to quickly check their kid’s homework. With PhotoMath, you can have a Math teacher in your pocket! :)

PhotoMath currently supports basic arithmetics, fractions, decimal numbers, linear equations and several functions like logarithms. Support for new Math is constantly added in new releases as we aim to make the entire Math easy to learn.

Handwritten text is not supported, only printed problems from Math textbooks.

PhotoMath is not fully magical (yet) and it is possible to find a Math problem our app will not recognize. If this happens, please send us feedback. With your help, our team of wizards will add new spells to PhotoMath and make it more magical in the future versions. :)

Keywords: PhotoMath, Photo Math, PhotoMath app

## Math For the Brain

If you are trying to exercise your brain, improve on your math skills or simply believe that anything is achievable through practice then this is the app for you

*'Math for the brain' will enhance your math skills and keep your brain sharper and smarter, while providing you with insightful brain facts. This application is fun and challenging for people of all ages.

**VOTED ONE OF THE TOP 5 EDUCATIONAL APPS BY REVISION UNIVERSE**

-----------------------------

All parts of the body need a work out from time to time to keep them in top shape. This includes the vital part of all the brain.

By using Math for the brain for that essential brain work out you can improve your skills in mathematics. It provides many math problems to solve, which helps keep you smarter and make your brain youthful. This is far better and much more fun than the school math problems that we all dreaded.

This app makes those math problems to be more fun and challenging and once you get started you may find it hard to put down. There is the whole range of mathematics at your finger tips, addition, subtraction, multiplication, division, powers and percentages.

This app is suited for those of all ages from kids wanting to get a little practice in and to hone those mathematics skills, to adults that want to improve their skills too. There are even multiplayer options too which gives you the ultimate challenge. This could really help anyone’s mental arithmetic.

So, whether you are looking for an interesting challenge or need to sharpen your brain this app is perfect. Because you have it on your smart phone you could challenge yourself and others anywhere.

Tags: addition, subtraction, multiplication, division, exponents, brain, cool, division, mental practicing, game, kids, mathematics, facts, challenge, flash cards practice, multiplayer, workouts, mathforthebrain

## yHomework - Math Solver

Having trouble with algebra?

Equations, inequalities and graphs leave you frustrated?

Tried to solve the problem but you're not sure you got it right?

Meet yHomework - the math solver that actually works 100% of the time!

No gimmicks, no fuss, no excuses - we simply give you the an instant full step-by-step solution and explanation.

yHomework is an easy to use Math solver, just enter your question or equation, and the app will immediately give you the answer together with the full step-by-step solution!

Say you have: 3x+5=8

Not sure what to do next? Just type it into the app and get the step-by-step solution with just one click!

It's just that simple! 1.. 2.. 3.. and you're a math whiz!

OVER A MILLION USERS CAN'T BE WRONG! DOWNLOAD yHomework TODAY!

Current material covers:

Simplification, single unknown equation, 2 equation sets, quadratic equations, Inequalities and function graphs.

Questions? Comments? Contact us at: support@yhomework.com

## Mathematics

daboApps

1

NOTE: use the SWIPE-TO-DELETE gesture to delete functions, equations, variables

- NEW: statistics (gaussian test, t test, binominal and normal distribution, standard deviation, average, sum, median)

- formula calculation with variables, sums, products and sequences

- solve equations (linear, quadratic, cubic, transpose)

- plot functions, derivate, integrate, calculate roots and extremas (polynomial, rational, exponential, etc)

- calculate tangent, asymptote, interception

- reconstruction: calculate f(x) by given roots, points or extremas

- f(x,y) plot in 3D

- factoring (Bézout's identity, Euler's totient function, least common multiple, greatest common divisor)

- modulo calculation with big integer and fractions

- differential and integral calculus

- curve sketching, limes, minima, maxima

- linear algebra, vectors, matrices

- unit conversion

- number systems, binary/oct/decimal/hex calculator

- complex number calculation

Supported languages:

English, German, Francais, Espanol, Italian, Portuguese

Mathematics is a powerful calculation software for your android smartphone.

FEATURES

Calculate any formula you want and show them in a 2d or 3d plot. The natural display shows fractions, roots and exponents as you would expect it from mathematics.

In a few seconds you derivate or integrate your desired function, calculate the zero points of your function und show them in the function plot. See all maxima, minima or inflection points in one view.

The easy way of use allows you to solve linear equations in just a moment. Or transform your mathematical, physical or chemical equation to any unknown variable.

You often needs to calculate with binary, octal or hexadecimal number systems? No problem! You can mix them together in one calculation even by using decimal digits. But that's not enough! You can also calculate with any other number system with base 2 to 18.

From time to time you may need to convert units to another one, like Celsius to Fahrenheit, miles to kilometre, inches to foot and so on.

You will also be able to calculate with vectors, matrices and determinants.

All this features are combined in this app and will make your mathematical life a lot easier.

## Math Helper Lite - Algebra

Mediant

1

Math Helper Free is the best application on the market, which solves mathematical problems and shows step-by-step solution.

It's easy - you enter a problem and get the answer, detailed solution and a theory reference.

THIS IS ORIGINAL MATH HELPER. Avoid cheap clones of this app on the market and see no further – download it right now!

***

OUR USERS SAY:

«This is amazing app this helped me to study easily without any doubt.. Without any guidence i can get full marks in maths ... Love this app :) :) :D» - Pulkit G.

***

WHAT IT HAS

[✔] Linear Algebra - Operations with matrices (solving matrix)

[✔] Linear Algebra - Solving systems of linear equation (from 2 to 10 equation at a time)

[✔] Vector Algebra - Vector (vector problems)

[✔] Vector Algebra - Geometry Shapes (geometry – triangles, pyramids, planes)

[✔] Calculus - Derivative (Derivative of the function, of a function defined parametrically, of an implicit one)

[✔] Calculus - Indefinite Integral (integral solver, antiderivatives)

[✔] Limits (limits calculator solver)

[✔] The theory of probability (probability theory, statistics)

[✔] Calculus - The number and sequence (prime factorization, lcm and gcd, complex numbers, arithmetic and geometric progressions and numbers, Diophantine equation, Euler function)

[✔] Function plotter (interactive graph plotter)

[✔] Also contains great scientific calculator and theoretical handbook

Math Helper Free is an universal assistant app for step-by-step solving mathematical problems for Algebra 1-2, Calculus (integral, Derivative, antiderivatives, vector, matrices (matrix), limits, equation, shapes, number etc) for school, secondary, college and university students and everyone who learn.

It allows you not only to see the answer or result of a task, but also a detailed step-by-step solution.

Also great feature is built-in scientific calculator and reference handbook – much easier to learn.

***

FEATURES AND ACHIEVEMENTS

✧ 10 topics and 60+ sub-section.

✧ Localization for Russian, English, Italian, French, German and Portuguese

✧ Intel ® Learn Series Alliance quality mark

✧ EAS ® approved

✧ More than 10'000 customers all over the world supported development of Math Helper Free by doing purchase

✧ The application is equipped with a convenient multi function calculator and extensive theoretical reference handbook to learn better

Derivative, antiderivatives, limits, geometric shapes, the task of statistics, probability theory, matrices or matrix (large spectrum of tasks with matrices (matrix) supported), systems of equation and other mathematical solving – this and more in Math Helper!

***

SUPPORT

✪ Thank you all helping us to reach 800'000+ downloads of Lite version

✪ You could also support us with good feedback at Google Play or by links below (facebook, twitter, email etc.)

✪ Our Facebook page: https://www.facebook.com/DDdev.MathHelper

✪ Or you could reach us directly by email

***

WHAT IS NEXT

We have plans to implement

● Numbers and polynomial solving, division and multiplication

● Fractions and definite integral (antiderivatives)

● Double integral (antiderivatives)

● New Derivative tasks

● More tasks on geometry, plotter

● Limits step-by-step

● Implement new design and add 50+ new tasks

● New applications, like Calculus symbolic calculator, Physics Solver, Physics Ref, Chemistry Solver, Geometry Shapes Solver and Plotter, theoretical reference handbook app.

***

Having problems with Probability theory, geometry shapes solution, integral, matrices (matrix), graph plotter, even more extensive theoretical reference handbook and much much more? Want to learn better? See no further – download this application right now!

P.S. Support us by liking us on Facebook

P.P.S Full solution is available not for all problem types, integral and limit problems available only in Full version.

******** THANK YOU!!! ********

## Math Solver & Homework Helper

iKaes

1

Want to solve math & algebra homework problems and equations for free? What about graphs and detailed step by step solution? Want to Learn Algebra FUN way? Look no further. iKaes presents Math Solver app to help students and parents – optimized, on the go calculator for your mobile and tablet.

Types of Math problems, Pre-algebra and Algebra equations this calculator can solve:

-----------------------------------------------------------------------------------------------

- Simple Quadratic equations >>> e.g. x^2 + 5x + 6 = 0

- Simple Linear equations >>> e.g. 2x + 6 = 22

- Some complex Quadratic equations >>>> e.g. x^2 + 2x + 4x – 5 + 11 = -x

- Applying PEMDAS >>> e.g. 2 + 4/8 * 3 - 2

- Find GCF, LFM

- Work with Fractions

Future release plans (this little "helper" doesn’t solve these yet!):

------------------------------------------------------------------

- Solve complex Linear equations >>>> e.g. (2x + 5)/(x - 4) = 4x + 3

- Solve problems involving decimal points >>>> e.g. 2.5 * 4.6 + 2/4

- Solve Geometry questions

Its fun to learn Algebra with its very easy to understand Algebra learning resources. It covers these Algebra topics:

-Polynomials

-Introduction to Algebra

-Exponents

-Simplifying Algebraic Expressions

-Linear Equations

-Quadratic Equations

## Brain Training - Math Workout

With MILLIONS of worldwide downloads, we think your brain will ♥ Math Workout. This app will give you some intense brain training - forcing you to come back for more!

Try our 7 Day Challenge: we're so confident in our advanced training heuristics algorithm we're willing to put our app rating on the line! Use Math Workout for 5 mins each day for 7 consecutive days. If you do not notice an improvement in your mental arithmetic - give us 1 STAR!

AS FEATURED IN:

- 'Amazing Android Apps for Dummies' - D. Begun, 2011

- 'Best Android Apps' B. Sawyer, 2010

Keep your mind healthy, test your mental math and exercise your brain once a day.

Math/Maths Workout is a set of daily brain training exercises and math drills designed to enhance mental arithmetic. Use it to train your brain daily and see the results within a week.

FEATURES

► Compete in the World Challenge

► Fly the Math Blaster

► Track your progress with charts

► Fun for all ages

► Helps keep you sharp

This version is FREE and is supported by ads. You can remove the ads by upgrading to Math Workout Pro for a nominal one-time charge.

## Complete Mathematics

Complete Mathematics is one unique and comprehensive app that is particularly designed as a one-stop solution for College Grade/Higher Grade Students. Regular practice of these app will definitely help improve your grades and makes you a maths expert.

This app is categorized into mathematical formulas, equations, practical application with solver, calculator, converter, maths dictionary, quiz and online websites.

✔ Scientific calculator.

✔ Graph plotter for easy maths graphing.

✔ Maths Equation Solver.

✔ Mathematical Dictionary.

✔ Full Calculus Theory and Formulas.

✔ Comprehensively covers Algebra, Geometry, Trigonometry, Calculus, Matrices and Determinants, Differential equation with vast collection of Math formulas and theory.

✔ Maths Formulas.

✔ Mental Mathematics.

✔ Mental Math for kids.

✔ Fun Math Tricks.

✔ Math Workout Game with Time Limit for kids and adults.

✔ Mathematics shortcuts.

✔ Mathematics Online websites tab.

✔ Various Maths exams across the globe.

✔ Unit Converter.

✔ Number system converter.

✔ Is Mathematics in your gene – browse through different areas that employee’s mathematician.

✔ Share the content in all ways your device supports (Email attachment, Google Drive etc.).

✔ Download the app, share with your friends and family.

✔ All this features are combined in this app and will make your mathematical life a lot easier.

✔ Download Ad Free version to support developer

https://play.google.com/store/apps/details?id=com.dbl.dothemathpro

## Mathway

Mathway

1

Bring the solving power of Mathway to your Android device, no network access required! Get free instant answers to your math problems, or subscribe to include step-by-step work and explanations. With hundreds of millions of problems already solved, Mathway is the #1 problem solving resource available for students, parents, and teachers.

Mathway solves problems in Basic Math, Pre-Algebra, Algebra, Trigonometry, Precalculus, Calculus, Statistics, Finite Math, Linear Algebra, and Chemistry.

Receiving answers on Mathway is completely free, but step-by-step solutions require payment.

Please take a moment to rate and review, we greatly appreciate your support!

Already a fan of Mathway? Like us on Facebook or follow us on Twitter/Google+ for all the latest updates:

▶ https://www.facebook.com/Mathway

▶ https://www.twitter.com/Mathway

▶ https://plus.google.com/+Mathway

## Math Solver

Solve Math problems and Plot functions.

Math Solver is a full featured scientific calculator and graphing calculator with widest range of functions available.

Solves problems in Basic Math, Algebra, Complex Numbers, Trigonometry, Integral and Differential Calculus, Set Theory, Matrix and vector Algebra

Math Solver is a full featured scientific calculator and graphing calculator with widest range of functions available.

Solves problems in Basic Math, Algebra, Complex Numbers, Trigonometry, Integral and Differential Calculus, Set Theory, Matrix and vector Algebra

Solve equations and system of equations

Find derivatives, definite and indefinite integral

Support for trigonometric inverse-trigonometric and hyperbolic functions

No network access required! Works offline

It has a offline Catalog with details of each function with example.

Note: Free version contains ads! In-app upgrade to PRO version to make it ad-free.

* Enter multiple comma separated functions to plot them.

* Press back button to make graph full screen by hiding keyboard

* Press on any example in Catalog to copy it to Solver tab

* Trigonometric functions default input is in radian i.e to calculate Sin(90Degree) to calculate Sine of 90 degree.

Note- 1:- It doesn't solve word problems.

Note- 2:- It doesn't show steps to solve a problem. It solve shows final answer.

## All Math Formula

All essentials math formula and equations:

Algebra

Geometry

Trigonometry

Calculus:

Limits

Derivatives

Integrals

Basic Properties & Facts

Arithmetic Operations

Exponent Properties

Properties of Radicals

Properties of Inequalities

Properties of Absolute Value

Distance Formula

Complex Numbers

Logarithms and Log Properties

Factoring and Solving

Factoring Formulas

Quadratic Formula

Square Root Property

Absolute Value Equations/Inequalities

Completing the Square

Functions and Graphs

Constant Function

Line/Linear Function

Parabola/Quadratic Function

Circle

Ellipse

Hyperbola

Square

Rectangle

Circle

Triangles

Parallelogram

Trapezoid

Cube

Cylinder

Sphere

Cone

All in one

Geometric Symbols

Trigonometry Functions

Special Angles

Trigonometric Function Values in Quadrants II, III, and IV

The Unit Circle

Angle Addition Formulas

Double Angle Formulas

Half Angle Formulas

Power Reducing Formulas

Product‐to‐Sum Formulas

Cofunctions Formulas

Law of Sines

Law of Cosines

Law of Tangents

Pythagorean Identities (for any angle θ)

Mollweide’s Formula

Limits Definitions

Relationship between the limit and one-sided limits

Limits Properties Formulas

Basic Limit Evaluations Formulas

Evaluation Techniques Formulas

Some Continuous Functions

Intermediate Value Theorem

Derivatives Definition and Notation

Interpretation of the Derivative

Basic Properties and Formulas

Common Derivatives

Chain Rule Variants

Higher Order Derivatives

Implicit Differentiation

Increasing/Decreasing – Concave Up/Concave Down

Extrema

Mean Value Theorem

Newton’s Method

Related Rates

Optimization

Integrals Definitions

Fundamental Theorem of Calculus

Properties

Common Integrals

Standard Integration Techniques

Improper Integral

Approximating Definite Integrals

## Math Formulas

Whitesof

1

Please kindly RATE & SHARE this App as it is free :-)

Use Menu button for fast collapse of expanded lists, swipe horizontally to view images and formulas completely

Like us on facebook : https://www.facebook.com/whitesofinfo

Follow us on Twitter: https://www.twitter.com/whitesof

Find our apps at : http://www.whitesof.com/apps

Mathematical Formulas aggregated in most useful way.

Please email us at " contactus@whitesof.com" to add any new formulas or suggestions or topics.

The App covers topics like

1)Basics

2)Numbers

3)Algebra

4)Trigonometry

5)Calculus

6)Sets

7)Matrices

8)Geometry

9)Analytical Geometry

9)Statistics

10)Boolean Algebra

11) Series

12)Vectors

12)Probability

The app is continuously updated with latest details and added with new topics frequently.

## AutoMath Photo Calculator

S2dio

1

AutoMath answers math questions by taking a photo of your math problems which is a great way to check your work, study and learn math.

AutoMath Photo Calculator Features:

- Quick and Accurate Results

- Step by step answers

- No internet required

- Can solve simple to advanced math questions

- 250+ Mathematical Functions

- Handwritten questions are coming soon and are not currently supported

AutoMath Photo Calculator Currently supports:

Addition, Subtraction, Multiplication, Fractions, Division, Inequalities, Powers, Polynomials, Linear Equations,

Square Roots, Trigonometry, Algebra, Simplification, and Basic Algorithms

AutoMath Smart Text Calculator supports: (photo calculator not yet available for most of the below)

Any other math problems such as calculus, equation systems, complex math, graphing, table of values, and more

Send a Math Tutor any question that can't be solved by Automath and get an answer quickly anytime. Your first question is free.

Please Note:

Your very first photo will copy data files which will take longer then normal. After the initial photo it will be a lot quicker.

Example Video : https://www.youtube.com/watch?v=QYladg1nCYM

Graphing Example : https://www.youtube.com/watch?v=EpIA7JhDZ_Q

Quick Mode Example : https://www.youtube.com/watch?v=GtGmWHB3FZQ

Decide the future of AutoMath by Beta Testing: https://plus.google.com/communities/112210106892044446358

# More from developer

## Let's do the math 3

This application is a math exercises workbook in form of simple game. Exercises are designed for a bit more advanced students - around 10 years old.

Tasks are based on 4 basic calculations: addition, subtraction, multiplication and division. Most of exercises are mixture of this four. For some exercises brackets are used. There are 14 different types of tasks altogether (in free version only 6 are available). Each task has 5 difficulty levels.

For each type of task you can do following exercises: calculations of outcome of calculation, comparing expressions and finding elements of expressions or finding 2 elements of expression. So there are plenty of possibilities. Exercises are prepared by using quite complicated semi random algorithm, which avoids giving the same exercise twice in the same application run.

There are 12 predefined levels in the game (6 in free version). After successful completion of the level application changes level to higher automatically.

It is also possible to configure your own custom set of task or to choose level

Full history is recorded so you can review it after training. After correct solution of task one point is awarded. Total score is calculated and you can compare it against results of other users across the world.

Tasks are based on 4 basic calculations: addition, subtraction, multiplication and division. Most of exercises are mixture of this four. For some exercises brackets are used. There are 14 different types of tasks altogether (in free version only 6 are available). Each task has 5 difficulty levels.

For each type of task you can do following exercises: calculations of outcome of calculation, comparing expressions and finding elements of expressions or finding 2 elements of expression. So there are plenty of possibilities. Exercises are prepared by using quite complicated semi random algorithm, which avoids giving the same exercise twice in the same application run.

There are 12 predefined levels in the game (6 in free version). After successful completion of the level application changes level to higher automatically.

It is also possible to configure your own custom set of task or to choose level

Full history is recorded so you can review it after training. After correct solution of task one point is awarded. Total score is calculated and you can compare it against results of other users across the world.

## Let's do the math 2

This application makes much easier giving math exercises to young students. It is mainly designed for kids at age from 6 to 9. The training can be done for few different calculations: addition, subtraction, mixture of addition and subtraction, multiplication and division. Each of calculations can be trained during three types of exercises: calculations of outcome of expression, comparing expressions and finding elements of expressions. Altogether it gives you 30 types of exercises. Separate exercise type is word problem activities which are done for addition and subtraction. There are currently 50 different word problems. For each type of activity dedicated advices in form of graphics or formulas help to solve individual tasks. Specific numbers for exercises are prepared using quite complicated semi random algorithm, which avoids giving the same result twice in the same training. During each training full history is recorded so you can review it after training. For each individual task number of corrections and advices is recorded. You can use this application as set of math flash cards or treat it as set of puzzles. Free version of applications is also available on amazon store. This version gives you 2 times more calculation types, some nice ui enhancements and sound effects.

## Let's do the math 3 pro

This application is a math exercises workbook in form of simple game. Exercises are designed for a bit more advanced students - around 10 years old.

Tasks are based on 4 basic calculations: addition, subtraction, multiplication and division. Most of exercises are mixture of this four. For some exercises brackets are used. There are 14 different types of tasks altogether. Each task has 5 difficulty levels.

For each type of task you can do following exercises: calculations of outcome of calculation, comparing expressions and finding elements of expressions or finding 2 elements of expression. So there are plenty of possibilities. Exercises are prepared by using quite complicated semi random algorithm, which avoids giving the same exercise twice in the same application run.

There are 12 predefined levels in the game. After successful completion of the level application changes level to higher automatically.

It is also possible to configure your own custom set of task or to choose level

Full history is recorded so you can review it after training. After correct solution of task one point is awarded. Total score is calculated and you can compare it against results of other users across the world.

For few tasks student can request advice. This make solving the task a bit easier.

Tasks are based on 4 basic calculations: addition, subtraction, multiplication and division. Most of exercises are mixture of this four. For some exercises brackets are used. There are 14 different types of tasks altogether. Each task has 5 difficulty levels.

For each type of task you can do following exercises: calculations of outcome of calculation, comparing expressions and finding elements of expressions or finding 2 elements of expression. So there are plenty of possibilities. Exercises are prepared by using quite complicated semi random algorithm, which avoids giving the same exercise twice in the same application run.

There are 12 predefined levels in the game. After successful completion of the level application changes level to higher automatically.

It is also possible to configure your own custom set of task or to choose level

Full history is recorded so you can review it after training. After correct solution of task one point is awarded. Total score is calculated and you can compare it against results of other users across the world.

For few tasks student can request advice. This make solving the task a bit easier.

## Libteria

Have all your Libteria books always close to you.

It is easy:

It is easy:

1. Create account on Libteria.com

2. Find book or enter data about your book.

3. In option Your bookshelf add books to Current folder.

4. In Libteria mobile application (one you are using now) chose menu option Settings and enter your

Libteria. account information.

5. After saving your login and password your data should be read into your device.