Answer :
Answer: 1 room every 15 minutes
Step-by-step explanation:
Answer:
The janitor is mopping 1 room every 15 minutes.
Explanation:
1/3 room = 5 minutes
1/3 x 3 = 3/3 and 5 x 3 = 15
He mops 1 room every 15 minutes.
The janitor is mopping 1 room every 15 minutes.
Explanation:
1/3 room = 5 minutes
1/3 x 3 = 3/3 and 5 x 3 = 15
He mops 1 room every 15 minutes.