DAY 32:

Today’s Challenge

Apart from 9+5+1, find the SEVEN other ways you can make 15 when combining and adding together 3 unique digits from 1-9.

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 5th & 7th rows of the playing board contain the following fourteen numbers:

4   6   7   11   16   21   24   27   30   50   70   77   81   84

Which two pairs of numbers both have a difference of 11?

Make 32 Challenge

Can you arrive at 32 by inserting 2, 4, 7 and 8 into the gaps on each line?

  •  ◯×+÷◯ = 32
  •  ×÷◯+ = 32
  •  (◯+◯)²÷◯+◯ = 32

Answers can be found here.

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