DAY 155

Today’s Challenge

Can you arrive at the target number 81 by using the five numbers 1, 2, 3, 4 and 5 exactly once each, and with + – ×  ÷ available?

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The 7puzzle Challenge

The playing board of the 7puzzle game is a 7-by-7 grid of 49 different numbers, ranging from up to 84.

The 3rd & 7th rows contain the following fourteen numbers:

4     11     13     24     25     27     30     36     42     45     66     70     77     80

List three pairs of numbers with a difference of 9.

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Answers

. . . can be found when clicking this.

7puzzleblog

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2 Responses to DAY 155

  1. Gosakan says:

    38+34+24

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