Sum Nums

Sum Nums is a math puzzle game where you have to fill in the blanks with 8 different numbers to Sum to the number in the centre of the grid.

[Sum Nums @Sum_Nums]

Sum Nums quick app for testing addition http://t.co/EW0a7Q1GYg

[Sum Nums @Sum_Nums]

Sum Nums free iphone app http://t.co/zQ9ItkWF Fill in 8 blanks with 8 different numbers to sum to the number in the centre of the grid.