DAY 309

Today’s Challenge

This Kakuro-style question invites you to find various number combinations.  List the SEVEN different ways of making 12 when adding together three unique digits from 1 to 9.

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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 2 up to 84.

The 1st & 3rd rows of the playing board contain the following fourteen numbers:

2     9     13     14     15     22     25     36     40     42     45     66     72     80

Which number, when doubled, becomes a 3-digit number with two of the digits the same?

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Answers

. . . can be found when clicking this.

7puzzleblog

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