Question

She spent 1hr 15min washing her car and she spent 1hr 50min cleaning her house, how long did it take

Answer 1

3 hours and 5 minutes

Explanation:

1 hour=60 minutes

1 hour +1 hour =2 hours

50 minutes +15 minutes = 1 hour and 5 minutes

1 hour and 5 minutes +2 hours=

3 hours and 5 minutes

Answer 2

3 hours 5 minutes

Explanation:

1 hour + 1 hour = 2hrs

15 minutes + 50 minutes = 65 minutes

65 minutes to 1 hr = 1 hr 5 minutes

2 hours + 1 hr 5 minutes = 3 hours 5 minutes