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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

Draw a clock face with the numbers 1 to 12 in their usual positions. Can you draw a line so that the numbers on one side of it add up to twice the numbers on the other side?

Answer: 5, 6, 7, 8 on one side or 11,12, 1, 2 on one side


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