Math game that rewards your speed by solving simple operations, you will have to be very fast and not fail to get the best score, you can also share the App with a friend and play together to see who gets better score.
If you get better scores you will not only be better at solving simple operations but you will become more agile at solving problems, and you could even dare to solve more complex levels.
If you don't get a very good score in the most difficult levels don't get discouraged try the easy way and little by little you will improve. Also every time you answer a question is correct or not, the counter will go down faster and thus increase the level of difficulty.
Description of the Difficulties:
Easy: It only has 2 operations + and -.
Medium: It only has 2 operations + and -, but as the score increases the range of numbers increases.
Difficult: It starts with 2 operations but when reaching a higher score it adds multiplication and division as well as when increasing the score the range of numbers increases.
Insane: This is if you are a human calculator and very fast.