Show:
What is 2x1
What is 2x2
What is 2x 3
What is 2x4
What is 2 x 5
100
2
What is 2x1
100
4
What is 2x2
100
6
What is 2 x 3
100
8
What is 2x 4
100
10
What is 2x 5
200
2x 6
What is 12
200
14
What is 2 x 7 =