Enigma 1477: In transit
3 December 2012
Posted by on
From New Scientist #2639, 19th January 2008
Six air travellers had to change planes at Gatwick airport. Mr and Mrs Apex landed at 08:00, Mr and Mrs Club landed at 08:10 and Mr and Mrs Economy landed at 08:15.
Then, one of the men and one of the women departed at 08:45, another man and woman departed at 8:55 and the remaining man and woman departed at 09:10.
All six people had a different length of time between landing and departing, with more than one husband having a shorter wait than his wife.
List the six names in increasing order of the time they spent waiting between landing and departing.