DAY 340

Today’s Challenge

. . . is all the way from Japan.  Can you insert 1, 2, 8 and 8 into the four gaps on each line so both answers equal 10?

  •  (◯+◯)×◯–◯ = 10
  •  (◯÷◯+◯)×◯ = 10

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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 2nd & 7th columns of the playing board contain the following fourteen numbers:

2     5     9     10     16     24     28     32     33     45     48     50     66     70

What is the sum of the multiples of 9?

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Answers

. . . can be found when clicking this.

7puzzleblog

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