**Today’s Challenge**

You have the same starting number and final answer, both **32**, with lots of arithmetical steps in between, but the 10th step is missing! What should it be if it involves adding a whole number?

Start with the number 32, then:

–5 ÷9 +4 ×3 –3 ÷2 ×5 –5 ÷2 **?** ×2 +4 ÷3 ×2 = 32

For the real number puzzle enthusiast, there is another possible step which involves multiplying by a decimal number. What is it?

**The 7puzzle Challenge**

The playing board of **the 7puzzle game** is a 7-by-7 grid containing 49 different numbers, ranging from **2 **up to **84**.

The 1st & 7th columns of the playing board contain the following fourteen numbers:

5 9 13 21 22 24 27 28 32 50 55 56 60 66

What is the sum of the multiples of 7?

**Make 322 Challenge**

Can you arrive at 322 by inserting 6, 7, 8, 9 and 10 into the gaps below?

◯×[◯²×(◯–◯)+◯] = 322

**Answers **can be found **here**.

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