** The Main Challenge**

An 11-step number trail involving all four arithmetical operations.

Start with the number **8**, then:

- multiply by 5
- 25% of this
- –5
- add twenty-two
- 1/3 of this
**×**4- subtract twenty-four
- +9
- divide by 7
- add three
- ÷3

What is your final answer?

**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 2nd & 5th columns contain the following fourteen numbers:

2 8 10 11 14 16 18 25 33 44 45 48 70 84

What is the lowest prime number you can make by adding three different numbers from the list?

**T****he Daily 7 Challenge**

Using the three numbers **2**, **2** and **6** once each, with + – **×** ÷ available, can you arrive at our daily target answer of **7**?

**The Mathematically Possible Challenge**

Using **4**, **8** and **12 **once each, with + – × ÷ available, which FOUR numbers is it possible to make from the list below?

5 10 15 20 25 30 35 40 45 50

#*5TimesTable*

**The Target Challenge**

Can you arrive at **357** by inserting **4**, **5**, **7**, **8** and **9** into the gaps below?

- (◯+◯+◯)×◯×√◯ = 357

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

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