Super Mental Maths [Android]

Crazy Math is created in order to give yourself a chance of being challenged with simple to complicated additions in Math.

The rule of this game is you have to choose the only right answer in the 2 given options to solve random Math sum problems within only 5-6 seconds. The highest number of components in an addition is 8, implying that you have maximum 6 seconds to give the right answer.

How will you score? Easy!

If the addition contain two components, you get 1 score if answering correctly. For example: if the screen shows: 2+3, you press 5 in the two given choices, you will get 1 score for this question.

Similarly, you gain 7 score for solving accurately 8-component addition. To illustrate, if the question is: 1+2+3+4+...+7+8, you choose the answer of 35 and then get 7 score for this questions.

Note: If you only play a few times, then do not play anymore, you will find it very difficult to achieve a high score but if you persevere, I'm sure you'll mentally counted 8 sums very quickly. And you should pay attention to pair the pair has a total of 10 together, for example: 5 + 5, 4 + 4 + 2, 7 + 2 + 1, .. so it's easier. Or you can read aloud during mental arithmetic, it's very effective way with me: D

Let mathematical challenge: D