Today Puzzle #638
Puzzle No. 638 鈥� Monday 23 December 2019
Father Christmas covers his outward journey to collect all the presents at 1000mph. He returns over exactly the same distance, but with a full sleigh he is only able to travel at 250mph. What is Father Christmas’s average speed over the entire journey?
Today’s #PuzzleForToday has been set by Mensa, the high IQ society
Click here for the answer
400 mph.
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