Quick fire mental Maths

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Quickfire Mental Maths : 

Quickfire Mental Maths 25 questions Powerpoint hosted on www.worldofteaching.com Please visit for 100’s more free powerpoints

Answer in your exercise books : 

Answer in your exercise books

Slide 3: 

Work out 19 x 3 Add together £3.52, £5.00 and 92p If I get 6 out of 10 on a spelling test what is this score as a percentage

Slide 4: 

Draw a square 4cm by 4 cm now write down it’s area. What is the perimeter of the square? 6. Shade in ¼ of the square

Slide 5: 

Write 0.43 as a fraction How many millilitres in 3 ½ litres ? 9. Work out 32 + 33

Slide 6: 

10. Divide 630 by 9 11. What is the value of 6 in the number 3.06 ? 12. Work out one tenth of 95

Slide 7: 

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

Slide 8: 

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. SALE! 20%OFF

Slide 9: 

19. How many pints in a gallon? 20. What is one-third plus one-sixth? 21. How many lines of symmetry in a parallelogram ?

Slide 10: 

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 ?

Slide 11: 

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

Now check your ANSWERS! : 

Now check your ANSWERS!

Slide 13: 

57 £9.44 60% 4 cm2 8 cm Check 43/100 3500 ml 36 90 6 hundredths or 6/100 9.5 169 6 240 cm 3 £40 6820 cm Check 8pints 3/6 or ½ 0 65cm – 85cm Radius 60 00.50

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