1. If x = 5, what is the value of x² + 2

2. Find 2/7 of 49

3. How many tens are there in ten thousand?

4. A CD player costing £49 is reduced by 10% in a sale. How much does it now cost?

5. I am facing S. If I turn 90° anticlockwise, what direction am I now facing? (use just letters in your answer)

6. Write down the digit which shows the number of hundreth's in the number 134.5678

7. What is the mean of the following: -2, 4, 6, 8?

8. 955 ÷ 100

9. 20 - 5.9

10. 22 + 19 - 21

11. What is the highest common factor (HCF) of 18 and 24

12. If 2t = 15, what is the value of t?