DAY 7:

Today’s Challenge

Start with the number 7.  Add 1 to this, then 3, then to that answer add 5, then 7 . . . and keep on adding consecutive odd numbers to the previous total.

What is the first answer you reach that is greater than 100?

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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 & 4th rows of the playing board contain the following fourteen numbers:

3     10     13     25     32     35     36     42     44     45     54     60     66     80

What is the sum of the multiples of 11?

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Answers

. . . can be found when clicking this.

7puzzleblog

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