Mathematics for IGCSE & O level - Time (Section 3 - No. 36)
The aircraft arrives in Sydney at 22:10. The aircraft left from Dubai at 08:50. Sydney time is 13 hours 40 minutes long. How many hours ahead of Dubai time is Sydney?
9 hours 35 minutes
10 hours 40 minutes
10 hours 15 minutes
9 hours 15 minutes
설명
The flight takes 13 hours and 40 mins. 22:10 - 13:40 mins = 08:30. 08:50 to 08:30 = 9 hours and 35 mins.