**The Main Challenge**

This involves one of our favourite puzzles, *Kakuro*, which is all about addition and number combinations. Your task is to find different ways of making **29** when adding together six UNIQUE digits from 1-9.

One such way is 9+8+6+3+2+1; can you list the other SEVEN ways?

**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 4th & 5th columns contain the following fourteen numbers:

3 6 8 11 14 18 20 25 42 44 63 72 77 84

Which two numbers add to make a square number greater than 100?

**T****he Factors Challenge**

**The Mathematically Possible Challenge**

Using **1**, **3** and **9 **once each, with + – × ÷ available, which THREE numbers is it possible to make from the list below?

9 18 27 36 45 54 63 72 81 90

#*9TimesTable*

**The Target Challenge**

Can you arrive at **350** by inserting **10**, **20**, **30**, **40** and **50** into the gaps below?

- ◯×(◯+◯)÷(◯–◯) = 350

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

**Click Paul Godding for details of online maths tuition.**