DAY 109:

Today’s Challenge

A last chance to get all seven correct, but be careful as there are one or two tricky ones!

  1. (1 – 2) – (3 – 4) = ?
  2. 54 – 31 = ?
  3. What is 25 less than the product of 20 and 10?
  4. How do you write “Six and six hundredths” in decimal format?
  5. 4,000 × 0.02 = ?
  6. What is 10% of £13?
  7. What is 31 × 15?

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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 1st & 2nd rows of the playing board contain the following fourteen numbers:

2     8     9     14     15     17     22     28     40     48     55     63     64     72

What is the sum of the odd numbers?

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Answers

. . . can be found when clicking this.

7puzzleblog

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