DAY 321

Today’s Challenge

This unique Mathematically Possible question asks you to consider THREE different combinations of numbers, using each number just once with + – × ÷ available.

  •  2   6   10
  •  3   7   10
  •  4   8   10

What is the only target answer from 10-30 that can be made by ALL three combinations?

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

7     8     11     14     18     25     30     36     40     44     49     54     64     84

How many cube numbers are listed?

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Answers

. . . can be found when clicking this.

7puzzleblog

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