Multiply by 2
Multiply by 3
Multiply by 4
Multiply by 5
Multiply by6
100
23 X 2
What is 46
100
12 X 3
What is 36
100
21 X 4
What is 84
100
20 X 5
What is 100
100
11 X 6
What is 66
200
31 x 2
What is 62
200
34 X 2
What is 68
200
31 x 4
What is 124
200
31 x 5
What is 155
200
30 x 6
What is 180
300
44 x 2
What is 88
300
43 X 3
What is 129
300
42 x 4
What is 168
300
40 X 4
What is 160
300
50 x 5
What is 200
400
50 X 2
What is 100
400
52 x 3
What is 156
400
52 X 4
What is 208
400
51 x 5
What is 255
400
51 X 6
What is 306