Answer:
60
Step-by-step explanation:
60/4=15
15>7
Answer:
zjvmNxn
Step-by-step explanation:
sxcxz
First, turn the fractions into mixed numbers.
21/4 - 27/8
Then. make the denominators the same.
4 * 2 = 8
21 * 2 = 42
42/8 - 27/8
42 - 27 = 15
15/8
15/8 = 1 7/8