Transcription of Tricky twenty triangle 1 2 3 4 5 6 7 8 9 - MathSphere
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MathSphere PPPuuuzzzzzzllleee tttiiimmmeee Tricky twenty triangle Put the numbers 1 to 9 in the boxes below so That each side of the triangle adds up to 20. 8 2 3 4 5 6 1 7 9 Hi! MathSphere PPPuuuzzzzzzllleee tttiiimmmeee Tricky twenty triangle - answer 7 1 2 9 6 3 5 4 8 There were several different answers to this. Only two are included here. 5 3 7 8 2 4 6 9 1 Well done, if you managed this. There are many answers - the key was to make sure that the three corners added up to 15.
© MathSphere www.mathsphere.co.uk . PPuuzzzzllee ttiimmee . Tricky twenty triangle . Put the numbers 1 to 9 in the boxes below so . That each side of the triangle ...
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