Multiplication
Fraction
Decimals
100

5 x 6?

30

100

1/2 x 2/3?

2/6 = 1/3

100

3.12 + 4.07?

7.19

200

8 x 3?

24

200

3/4 x 5/7

15/28

200
7.23 - 4.21?

3.02

300

9 x 6?

54

300

1/3 + 2/3?

3/3 = 1

300

6.35 + 2.1?

8.45

400

12 x 10?

120

400

5/6 - 2/3?

1/6

400

35.71 - 6.03?

29.68

500

11 x 12?

132

500

5/8 รท 3/4?

20/24 = 5/6

500

1.2 x 0.8?

9.6