Grade 2 · Math
Find a finish time practice
Add intervals made of fifteen-minute steps to a clock time.
Opening your practice adventure…
Try a sample
An activity starts at 7:00 and lasts 60 minutes. What time does it finish?
- 8:15
- 7:45
- 8:00
- 9:00
See the answer & why
8:00
Add 60 minutes to 7:00. The finish time is 8:00. Every 60 minutes makes one hour.
A little hint: Count forward on a clock in 15-minute steps.
A teaching tip
Crossing 60 minutes moves the hour forward by one.