Question

Prachi's mother's age is 3 times Prachi's age. Prachi's grandmother's age is double than Prachi's mother's age. If Prachi's grandmother's age is 72 years old, choose the step that would give Prachi's age.

A) Divide 72 by 5
B) Divide 72 by 2 and subtract 3 from the answer
C) Multiply 72 by 2 and then divide the answer by 3
D) Divide 72 by 2 and then divide the answer by 3

Answer 1

Answer:

D) Divide 72 by 2 and then divide the answer by 3

Answer 2

Step-by-step explanation:

Divide 72 by 2 and then divide the answer by 3