Friday, 11 April 2014

I Have a Problem!

Here are some problems for you to think about. Have a go working them out and write your answers in the comments box. Good luck!

How many squares on the chessboard below: 
(hint: the answer is not 64 - look again)

Created by Mark Warner - Teaching Ideas - www.teachingideas.co.uk

0


9

Problem sourced from http://nrich.maths.org/

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