Show:
Subtracting Decimals
Multiplying Multiples of 10
Multiplying Fractions
Adding and subtracting fractions
multiplying mixed numbers
100

95.4 - 32.6

62.8

100

300 x 60

18,000

100

3/7 ⋅ 1/5

3/35

100

    3 3/4 + 2 1/6


5 11/12

100

3/7 ⋅  2 1/2

15/14 or 1 1/14

200

312.2 - 4.75

307.45

200

600 x 40

24,000

200

1/7 ⋅  2/9

2/63

200

6 4/5 + 4 5/6

11 19/30

200

1 7/10  ⋅  5

17/2 or 8 1/2

300

109.77 - 86.8

22.97

300

80 x 80

6,400

300

2/5 ⋅  7

14/5 or 2 4/5

300

7 3/7 + 4 1/3

11 16/21

300

2 2/3 ⋅  4 1/5

56/5 or 11 1/5

400

154.227 - 1.09

153.137

400

300 x 20

6,000

400

5/6 ⋅ 5/6

25/36

400

4 1/3 - 2 3/5

1 11/15

400

12 ⋅  2 3/4

33

500

47,322 - 3.89

47,318.11

500

500 x 200

100,000

500

4/9 ⋅  3/5

12/45 

500

16 - 2 4/5

13 1/5

500

5 1/3 ⋅  3/8

2