1. Round 1.654 to 1 decimal place

2. What is the value of 4y - 2 when y = 8?

3. Which number is not prime: 3, 7, 13, 15?

4. Double ¼

5. If the perimeter of a square is 20cm², what is the area in cm² of the square?

6. Write down the digit which shows the number of tenth's in the number 145.789

7. What is the next number in the sequence: 2, 5, 11, 23, ...

8. If £1 = 60 rupees, how many rupees does £1.25 get?

9. ¾litre = ? ml

10. What is 8 squared?

11. ¼ + ½ + 1¼

12. 25 - 20 ÷ 5