Today’s Challenge
As well as 9+4+1, there are SEVEN other ways of making 14 when adding together three unique digits from 1-9. List these seven combinations.
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The 7puzzle Number Challenge
The playing board of the 7puzzle game is a 7-by-7 grid of 49 different numbers, ranging from 2 up to 84.
The 1st & 6th rows contain the following fourteen numbers:
2 5 9 12 14 15 18 20 22 33 40 49 56 72
What is the sum of the multiples of 6?
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Answers
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