Show:
Multiplying by 1
Multiplying by 2
Multiplying by 3
Multiplying by 4
Multiplying by 5
100

1x0

0

100

2x1

2

100

3x2

6

100

4x2

8

100

5x2

10

200

1x2

2

200

2x5

10

200

3x4

12

200

4x4

16

200

5x5

25

300

1x5

5

300

2x7

14

300

3x8

24

300

4x5

20

300

5x9

45

400

1x26

26

400

2x12

24

400

3x12

36

400

4x9

36

400

5x11

55

500

1x1,567

1,567

500

2x45

70

500

3x220

660

500

4x20

80

500

5x200

1000