3 Seconds Math

Challenge yourself to finish this calculation in a limited of time.

How long can you last? How far can you go?

Within Three seconds, Can you finish the calculation of Three number Together?
The Higher you go, the larger the Three number is, Can you completed the challenged in Time or Correct? Test it out.

This Game aims to improve concentration and calculation skill.

-Three number to addition or subtraction within a limited time.
- Reach Higher round to stand at top of Leader board
- Compare your progress with your friend in Leader board