Question

Robin cleans 72 rooms in 6 days. How many rooms can robin clean in 9 days?

Answer 1

108

Step-by-step

72/6=12/1

12/1 * 9 =108/9

108 is the rooms cleaned

9 is how many days

Answer 2

Answer: 108

Explanation:

72/6 = 12

12 x 9 = 108