Count On


Puzzle of the Day

These puzzles are also printed in Eight days a week, a booklet published by the Association of Teachers of Mathematics.The Association of Teachers of Mathematics

Can you divide a clock face into three parts so that the hour numbers in each part add up to the same?

Answer: lines placed to separate 11, 12, 1, 2; 5, 6, 7, 8; 3, 4, 9, 10

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