DAY 135:

Today’s Challenge

Here’s a number trail involving 16 arithmetical steps.  Start with the number 2, then:

  • +33
  • divide by seven
  • ×3
  • add ten percent
  • double this
  • add three
  • find the square root of this
  • +7
  • 1/2 of this
  • add nineteen point five
  • subtract two
  • ÷6
  • +15
  • ×5
  • –93
  • ÷2

What is your final answer?

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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 up to 84.

The 3rd & 6th rows of the playing board contain the following fourteen numbers:

5     12     13     18     20     25     33     36     42     45     49     56     66     80

Which two numbers, when doubled, are also present on the list?

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Answers

. . . can be found when clicking this.

7puzzleblog

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