P.3
걸린 시간과 시각 구하기
4분기 (4~6월)시간과 분 단위로 걸린 시간, 시작 시각, 끝난 시각 구하기
난이도
보통
문제 수
Elapsed Time
Skill P.3 · Time · ★★☆ Medium · Quarter 4
- Name
- Date
Score/ 6
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Find the elapsed time, or the missing start or end time.
Example
Start9:20 a.m.
?
End11:45 a.m.
Elapsed time: 2 hours 25 minutes
Think: Count whole hours up to 11:20 (2 hours), then the minutes from 11:20 to 11:45 (25 minutes).
- 1Start4:40 p.m.?End8:00 p.m.Elapsed time:
- 2Start?30 minutesEnd9:35 a.m.Start time:
- 3Start2:15 p.m.4 hours 50 minutesEnd?End time:
- 4Start?2 hours 40 minutesEnd11:25 a.m.Start time:
- 5Start1:30 a.m.?End5:35 a.m.Elapsed time:
- 6Start6:35 a.m.?End10:50 a.m.Elapsed time:
Answer Key
P.3 Elapsed Time · ★★☆ Medium
- 13 hours 20 minutes
- 29:05 a.m.
- 37:05 p.m.
- 48:45 a.m.
- 54 hours 5 minutes
- 64 hours 15 minutes