Multiply by
2
Multiply by
3
Multiply by
5
Multiply by
9
Multiply by
10
100

1x2

2

100

4x3

12

100

2x5

10

100

4x9

36

100

2x10

20

200

4x2

8

200

11x3

33

200

9x5

45

200

10x9

90

200

7x10

70

300

8x2

16

300

3x3

9

300

1x5

5

300

1x9

9

300

11x10

110

400

7x2

14

400

9x3

27

400

7x5

35

400

9x9

81

400

5x10

50

500

5x2

10

500

5x3

15

500

10x5

50

500

7x9

63

500

10x10

100

M
e
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u