Show:
1-2
3-4
5-6
7-8
9-10
100

1 X 3

What is 3?

100

3 X 2

What is 6?

100

5 X 3

What is 15?

100

7 X 1

What is 7?
100
10 X 4

What is 40?

200

2 X 4?

What is 8?

200

4 X 4?

What is 16?
200

6 X 2

What is 12?
200

8 X 3

What is 24?

200

10 X 9

What is 90?

300

1 X 10

What is 10?
300

3 X 7

What is 21?

300

5 X 6

What is 30?

300

7 X 6

What is 42?

300

9 X 3

What is 27?

400

2 X 5

What is 10?

400

4 X 9

What is 36?

400

6 X 8

What is 48?
400

8 X 9

What is 72?

400

9 X 9

What is 81?

500

2 X 12

What is 24?
500

3 X 12

What is 36?

500

5 X 12

What is 60?

500

8 X 12

What is 96?

500

9 X 12

What is 108?