Question

Kali’s piano practice begins at 4:10pm. She practices for 1 hour 15 minutes. Then she spends 40 minutes helping her mom with laundry. What time does kali finish helping her mom?

Answer 1

7:05p.m.

Explanation:

4:10 5:25

+1:15 +0:40

_____ ________

5:25 6:65

You can't have a 65 in time so you add the 60 min to the hour (60min=1hr). So that makes 7:05