Multiplication

Front

7 x 8

Back

56

Front

8x8

Back

64

Front

5x5

Back

25

Front

9 x 9

Back

81

Front

6 x 10

Back

60

Front

3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = ?

Back

8 x 3

Front

4 wheels per car. 8 cars total.

Back

32

Front

Days in 3 weeks:

Back

21

Front

Multiplying by 10 results in...

Back

always ends in 0

Front

Multiplying any number by 0 results in:

Back

0