Facts
Multiply 1 digit
Fraction Multiply
100

10x10

100

100

13x4

52

100

1/2 x 1/8

1/16

200

12x3

36

200

45x8

360

200

2/5 x 3/4

6/20

300

4x9

36

300

67x5

335

300

3/5 x 5/8

15/40   simp: 3/8

400

8x8

64

400

145x3

435

400

1/2 x 18

9

500

7x6

42

500

253x6

1,518

500

1/3 x 36

12