Tic-Tac-Addition Game
Game Rules/Settings | MATHguide Homepage Updated August 8th, 2017

Status: Waiting for your answers.


Directions: Place the squares of numbers in such a way so that every 'line' of numbers through the center has the same sum.

-4
 5
 -1
2
 + -8
0
 1
 9




Statistics
Errors = 0
Swaps = 0
Difficulty = Hard