** The Main Challenge**

When using the numbers **3**, **3** and **4** once each, with + – × ÷ available, list the TEN target numbers from **1-30** that are **mathematically possible** to make?

**T****he**** 7puzzle Challenge**

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

The 4th & 7th rows contain the following fourteen numbers:

3 4 10 11 24 27 30 32 35 44 54 60 70 77

Which two numbers listed are the product of two different pairs of numbers on the list?

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

**The Mathematically Possible Challenge**

Using **8**, **10** and **12 **once each, with + – × ÷ available, which are the THREE numbers it is possible to make from the list below?

6 12 18 24 30 36 42 48 54 60

#*6TimesTable*

**The Target**** ****Challenge**

Can you arrive at **290** in two different ways when inserting **10**, **30**, **50**, **70** and **90** into the gaps below?

- (◯×◯÷◯)+◯–◯ = 290

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

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