100
6x6
What is thirty six?
100
8x8
What is sixty four?
200
5x5
What is twenty five?
200
7x7
What is forty nine?
200
9x9
What is eighty one?
300
7x2
What is fourteen?
300
8x4
What is thirty two?
300
6x8
What is forty eight?
300
8x9
What is seventy two?
400
3x9
What is twenty seven?
400
7x8
What is fifty six?
400
9x4
What is thirty six?
500
4x7
What is twenty eight?
500
6x7
What is forty two?
500
8x4
What is thirty two?