Addition
Subtraction
Multiplication
Division
Simplify
100

27/150 + 16/150 = 

43/150

100

5/6 - 1/3 =

1/2 

100

2/3 x 4/5 = 

8/15 

100

3/4 ÷ 1/2 = 

1 1/2 

100

8/12 

2/3 

200

3/7 + 2/5 =

29/35 

200

7/8 - 3/10 =

23/40 

200

3/7 x 6/11 = 

18/77 

200

2 ÷  2/3 = 

3

200

45/60 

3/4 

300

7/8 + 2/3 =

1 13/24 

300

9/11 - 4/15 = 

91/165 

300

3 2/5 x 4/7 = 

1 33/35 

300

2 1/4 ÷  5/8 = 

3 3/5

300

46/92

1/2

400

6 5/8 + 7/10 =

7 13/40 

400

6 5/8 - 7/10 = 

5 37/40 

400

1 3/4 x 2 2/5 = 

4 1/5

400

4 1/3 ÷  1 3/4 = 

2 10/21

400

81/110 

81/110 

500

4 2/7 + 3 5/9 = 

7 53/63

500

4 1/3 - 3 5/6 = 

1/2

500

4 1/6 x 1 3/5 = 

6 2/3 

500

7 3/4 ÷ 2 2/5 = 

3 11/48 

500

120/180 

2/3