**Today’s Challenge**

Last chance to get all seven correct. Be careful as there may be one or two tricky ones!

- (1 – 2) – (3 – 4) = ?
- 4 ÷ 0.5 = ?
- What is 25 less than the product of 20 and 10?
- How do you write “Six and six hundredths” in decimal format?
- 4,000 × 0.02 = ?
- Find 10% of £13.
- What is 31 × 15?

**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 & 2nd rows of the playing board contain the following fourteen numbers:

2 8 9 14 15 17 22 28 40 48 55 63 64 72

What is the sum of the odd numbers?

**Make 109 Challenge**

Can you arrive at 109 by inserting 3, 8, 10 and 12 into the gaps on both lines?

- ◯×◯–(◯+◯) = 109
- ◯×◯+◯+◯ = 109

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

**Click Paul Godding for details of online maths tuition. Wherever you are in the world, please get in touch.**