Copyright © University of Cambridge. All rights reserved.

'Weekly Problem 53 - 2009' printed from

Show menu

Sydney flew to Melbourne, Australia.The flying time to Melbourne, which is 11 hours ahead of Britain, was 21 hours. Sydney's flight left London at 11.30am on Tuesday. What time was it in Melbourne when Sydney's flight arrived?

This problem is taken from the UKMT Mathematical Challenges.

View the previous week's solution
View the current weekly problem