** T****he Main Challenge**

Read the following facts to work out my numerical value:

- I am a 3-digit number less than 200
- I am a multiple of 11
- Add 4 to me and I become a multiple of 5
- All my digits are different

Who am I?

**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 1st & 5th rows contain the following fourteen numbers:

2 6 7 9 14 15 16 21 22 40 50 72 81 84

How many square numbers are present on the list?

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

**The Mathematically Possible Challenge**

Using **3**, **7** and **9 **once each, with + – × ÷ available, which are the FOUR numbers it is possible to make from the list below?

3 6 9 12 15 18 21 24 27 30

#*3TimesTable*

**The Target**** Challenge**

Can you arrive at **262** by inserting **2**, **4**, **6**, **8** and **10** into the gaps below?

- ◯×(◯×◯–◯)+◯ = 262

**An****swers **can be found **here**.

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