Add, subtract, multiply and divide fractions

Front

1/10 + 3/5 =

Back

7/10

Front

1/10 + 1/2 =

Back

6/10, 3/5

Front

4/11 + 1/2 =

Back

19/22

Front

1/3 - 1/9 =

Back

2/9

Front

2/3 - 1/6 =

Back

3/6

Front

5/6 x 5/11 =

Back

25/66

Front

7/12 x 4/9

Back

28/108

Front

12/17 x 13/20 =

Back

156/340

Front

1/2 ÷ 1/5 =

Back

5/2, 2 1/2

Front

1/3 ÷ 1/7 =

Back

7/3