DAY 106

Today’s Challenge

Here are seven mental arithmetic questions for you to try:

  1. Which number multiplied by itself gives 196?
  2. What is 50 + 400 + 5?
  3. 12 + 34 = ?
  4. If Jo can run 10 miles in one hour, how far would she run in 15 minutes running at the same rate?
  5. (14 – 3) × (7 + 2) = ?
  6. Which fraction comes next in the list: 2/3, 4/6, 6/9, …
  7. How many days equal 6 weeks?

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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

 

List FIVE different numbers that total 100.

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Answers

. . . can be found when clicking this.

7puzzleblog

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