Reactive Math Trainer play online

This application is designed for those who want to speed up the mental calculation of mathematical operations such as addition, subtraction, multiplication, division.

You will solve the infinite flow of equations in your mind, improving your abilities in mental mathematics.

By increasing the level, you will expand the range of numbers for:
- solution: a + b = { }, a - b = { }, a * b = { }, a b = { }
- addition: a + { ... } = c
- subtraction: a - { ... } = c
- multiplication: a * { ... } = c
- division: a { } = c

With a new and new level, your brain will solve mathematical equations faster and faster.

Features:
- Timer. The faster you choose the answer, the more scores you get
- The timer can be frozen
- You can make 3 mistakes before the game is over
- Get a checkpoint for every 20 solved equations
- 17 achievements for fixing your progress
- 1 leaderboard for the level you reached
- 4 leaderboards divided in complexity so that everyone can show the result (Student: 1-20 level, Bachelor: 21-50 level, Master: 51-100 level, Doctor: 100+ level)

It was designed for both smartphones and tablets.

Good luck!!!