fractions

Multiplication

100

1/8 x 1/4

1/256

200

4/5 x 1/6

2/15

300

14/1x2/3

9 1/3

400

7/8x4/5

7/10

500

20/23 x 2/5

8/23

division

100

5/6 ÷   1/2

1 2/3

200

2/3  ÷  2/5

1 2/3

300

10/9 ÷  4/9

2 1/2

400

8/7 ÷  3/2

16/21

500

65/5 ÷ 4/5

16 1/4

addition

100

1/2+1/2

1

200

3/5+3/10

9/10

300

7/8 + 5/6

1 17/24

400

6/8 +9/10

1 13/20

500

10/9+8/7

2 16/63

subtraction

100

2/3 - 1/2

1/6

200

4/7-1/5

13/35

300

1/9-4/9

-1/3

400

5/4-1/6

1 1/12

500

3/4-1/5

11/20

mixed fraction

100

3 1/2 -1 1/2

2

200

2 1/2 x 3 1/2

11 1/4

300

5 2/3 ÷ 2 1/2

2 4/15

400

-3 1/2 + 3 1/2

0

500

5 1/2 x 8 2/3

47 2/3