Games + Leisure
Originally published on Sun March 10, 2013 11:20 am
On-air challenge: Every answer is a word containing an A and a Z. Given anagrams of the remaining letters, name the word. For example, given "leg," the answer would be "glaze".
Last week's challenge: Eight people are seated at a circular table. Each person gets up and sits down again — either in the same chair or in the chair immediately to the left or right of the one they were in. How many different ways can the eight people be re-seated?
Answer: 49
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