4's
4x4
What is 16?
8x5
What is 20?
3x4
What is 12?
12x2
What is 24?
10x10
What is 100?
4x6
What is 24?
8x11
What is 88?
3x3
What is 9?
12x5
What is 60?
5x6
What is 30?
4x7
What is 28?
8x8
What is 64?
3x6
What is 18?
12x7
What is 84?
11x11
What is 121
4x11
What is 44?
8x9
What is 72?
3x7
What is 21?
12x9
What is 108?
12x8
What is 96?
4x9
What is 36?
8x7
What is 56?
3x9
What is 27?
12x11
What is 132?
12x12
What is 144?