DAY 275

Today’s Challenge

Your task is to arrive at the target answer of 7 in the four lines below by inserting the numbers 0.5, 0.5, 2 and 3 once each.

[Note:  Lines 2 & 3 contain two different methods of arriving at 7.]

  •  (◯×◯)+◯+◯ = 7
  •  (◯×◯)+(◯÷◯) = 7
  •  (◯÷◯)+(◯×◯) = 7
  •  [(◯–◯)÷◯]+◯ = 7

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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 2nd & 7th rows contain the following fourteen numbers:

4     8     11     17     24     27     28     30     48     55     63     64     70     77

What is the sum of the multiples of 5?

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Answers

. . . can be found when clicking this.

7puzzleblog

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