Pyramid Puzzle

Pupil Version

Put the numbers 1 to 5 in the bottom row of this pyramid. They can be arranged in any order. The numbers in the other bricks are found by adding the two bricks immediately below together.

What arrangement of the numbers 1 to 5 in the bottom row gives at the top of the pyramid?

A pyramid puzzle worksheet is available here

Emma, Australia

Friday, January 11, 2013

"I love this puzzle and the extension! My Year 8's are going to love this :) Thank you!!"

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