Quickfire Mental Maths

25questions

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Answer in your exercise books

1. Work out 19 x 3

2. Add together £3.52, £5.00 and 92p

3. If I get 6 out of 10 on a spelling test what is this score as a percentage

4. Draw a square 4cm by 4 cm now write down it’s area.

5. What is the perimeter of the square?

6. Shade in ¼ of the square

7. Write 0.43 as a fraction

8. How many millilitres in 3 ½ litres ?

9. Work out 32 + 33

10. Divide 630 by 9

11. What is the value of 6 in the number

3.06 ?

12. Work out one tenth of 95

13. Work out 13 squared

14. What is the square root of 36?

15. Work out the volume of a cuboid measuring 5cm by 6 cm by 8 cm

16. How much could I buy £50 trainers for?

17. How many centimetres in 68.2 metres ?

18. Sketch the net of a 2 cm cube.

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19. How many pints in a gallon?

20. What is one-third plus one-sixth?

21. How many lines of symmetry in a

parallelogram ?

22. Estimate the height of the table in cm.

23. The line drawn from the centre to the edge of a circle.

24. 900 ÷ 15 ?

LAST ONE !

25. Write ten to one in the morning in 24 hr clock

Now check your ANSWERS!

1. 572. £9.443. 60%

4. 4 cm2

5. 8 cm6. Check7. 43/1008. 3500 ml9. 3610. 9011. 6 hundredths or 6/10012. 9.513. 169

14. 6

15. 240 cm 3

16. £4017. 6820 cm18. Check19. 8pints20. 3/6 or ½ 21. 022. 65cm – 85cm23. Radius24. 6025. 00.50