Question

Hong started cleaning at 7:49 AM and finished at 8:35 AM.

How long did it take him? Give your answer in minutes.

Answer 1

Answer: 46 Minutes

(*60 minutes in an hour*)

Explanation: 7:49 AM + 11 Minutes = 8:00 AM

8:00 AM + 35 MInutes = 8:35 AM

11+35 = 46 minutes total