Answer:
a. is 3/8 b. is 4 5/12
Step-by-step explanation:
3 / 8, 4[ 5 / 12]
5 / 8 - 1 / 4
= 5 / 8 - 2 / 8
= 3 / 8
6 [1 / 6] - 1 [3 / 4]
= 6[2 / 12] - 1[9 / 12]
= 4[ 5 / 12]
