DAY 84:

Today’s Challenge

Follow these six steps. What is your answer at the end of point 6?

  1. Work out the sum of 3 and 5,
  2. Calculate the difference between 3 and 5,
  3. Find the product of the two answers in points 1 and 2,
  4. Find the square root to your answer in point 3,
  5. Add the answer in point 4 to your answer in point 1,
  6. Subtract your answer in point 2 from the answer in point 5.

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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 & 3rd rows contain the following fourteen numbers:

8     13     17     25     28     36     42     45     48     55     63     64     66     80

Which pair of numbers have a difference of 49?

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Answers

. . . can be found when clicking this.

7puzzleblog

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