DAY 14:

Today’s Challenge

There are five different ways of making 8 when combining and adding together either two or three unique digits from 1-9.  One way is 7+1 (or 1+7), can you find the other four?

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The 7puzzle Challenge

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

The 5th & 6th rows of the playing board contain the following fourteen numbers:

5     6     7     12     16     18     20     21     33     49     50     56     81     84

What is the difference between the highest and lowest odd numbers?

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Answers

. . . can be found when clicking this.

7puzzleblog

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