DAY 134:

Today’s Challenge

Read the following facts to work out my numerical value:

  •  I am a single digit number,
  •  If you add 6 to me I become a 2-digit number,
  •  I am an odd number,
  •  I am not a square number,
  •  I am a factor of 30.

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

What is the difference between the highest prime number and the highest odd number?

Make 134 Challenge

Can you arrive at 134 by inserting 2, 3, 5 and 6 into the gaps on each line?

  •  ◯³+◯×◯÷◯ = 134
  •  (◯+◯)²+◯²+◯² = 134

Answers can be found here.

Click Paul Godding for details of online maths tuition. Wherever you are in the world, please get in touch.

This entry was posted in 7puzzleblog.com. Bookmark the permalink.

Leave a Reply

Your email address will not be published. Required fields are marked *