NicaMania

Based application Puzzle CrossMath, a kind of crossword puzzle in which numbers give way to words. Train your thinking trying to figure out which number from 1 to 9 will fill in the gaps of the equations without repeating them and so that the result is valid, in the fastest time possible.

If you are finding it very difficult, no problem. Choose from 3 different difficulty levels, and try again!

If you get away, do not miss the chance to share your results with your friends.

Good luck, you're going to need it!