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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 20 · 40 questions
TalentJR

How to do it in your head (Tenth, half, quarter): 10%: divide by 10. 5%: find 10%, then halve it. 50%: halve. 25%: halve, then halve again.

NameDateTime takenScore ___ / 40
  1. 1.50% of ₹760 =
  2. 2.25% of ₹430 =
  3. 3.10% of ₹450 =
  4. 4.50% of ₹730 =
  5. 5.10% of ₹470 =
  6. 6.50% of ₹540 =
  7. 7.10% of ₹540 =
  8. 8.10% of ₹100 =
  9. 9.25% of ₹320 =
  10. 10.10% of ₹200 =
  11. 11.50% of ₹280 =
  12. 12.50% of ₹870 =
  13. 13.50% of ₹190 =
  14. 14.25% of ₹750 =
  15. 15.10% of ₹360 =
  16. 16.5% of ₹710 =
  17. 17.25% of ₹690 =
  18. 18.50% of ₹610 =
  19. 19.25% of ₹270 =
  20. 20.10% of ₹900 =
  21. 21.50% of ₹880 =
  22. 22.50% of ₹260 =
  23. 23.10% of ₹730 =
  24. 24.5% of ₹560 =
  25. 25.5% of ₹330 =
  26. 26.10% of ₹570 =
  27. 27.10% of ₹440 =
  28. 28.5% of ₹820 =
  29. 29.5% of ₹740 =
  30. 30.10% of ₹70 =
  31. 31.5% of ₹50 =
  32. 32.10% of ₹300 =
  33. 33.50% of ₹200 =
  34. 34.25% of ₹340 =
  35. 35.5% of ₹310 =
  36. 36.5% of ₹160 =
  37. 37.5% of ₹450 =
  38. 38.25% of ₹260 =
  39. 39.5% of ₹340 =
  40. 40.50% of ₹240 =

Answer key

  1. 380
  2. 107.5
  3. 45
  4. 365
  5. 47
  6. 270
  7. 54
  8. 10
  9. 80
  10. 20
  11. 140
  12. 435
  13. 95
  14. 187.5
  15. 36
  16. 35.5
  17. 172.5
  18. 305
  19. 67.5
  20. 90
  21. 440
  22. 130
  23. 73
  24. 28
  25. 16.5
  26. 57
  27. 44
  28. 41
  29. 37
  30. 7
  31. 2.5
  32. 30
  33. 100
  34. 85
  35. 15.5
  36. 8
  37. 22.5
  38. 65
  39. 17
  40. 120

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