Test your mind and speed in the fight against time.
This application is a game that includes three sections: addition, subtraction and multiplication. It is designed for both adults and teenagers. Small children may not be able to complete tasks. Selecting one of the three sections, you need to solve simple math problems within one minute. If the answer is correct, you move on. If you answer incorrectly, you will lose one life, and you only have three lives.
So be careful!

Entertaining mathematics - practice and have fun!
The app supports Russian.