write a fraction between each pair of fractions given......

1/3 and 1/4
4/7 and 5/7
1/8 and 2/8

1/3 = 4/12 = 8/24

1/4 = 3/12 = 6/24

7/24 is between 1/3 and 1/4

Do the other pairs of fractions the same way.