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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 18 · 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. 1.10% of ₹720 =
  2. 2.5% of ₹60 =
  3. 3.50% of ₹140 =
  4. 4.10% of ₹420 =
  5. 5.50% of ₹280 =
  6. 6.5% of ₹700 =
  7. 7.50% of ₹150 =
  8. 8.25% of ₹340 =
  9. 9.10% of ₹170 =
  10. 10.25% of ₹890 =
  11. 11.5% of ₹320 =
  12. 12.10% of ₹500 =
  13. 13.5% of ₹80 =
  14. 14.25% of ₹100 =
  15. 15.10% of ₹860 =
  16. 16.10% of ₹200 =
  17. 17.50% of ₹240 =
  18. 18.5% of ₹490 =
  19. 19.10% of ₹100 =
  20. 20.5% of ₹70 =
  21. 21.50% of ₹310 =
  22. 22.50% of ₹270 =
  23. 23.10% of ₹740 =
  24. 24.25% of ₹220 =
  25. 25.25% of ₹380 =
  26. 26.5% of ₹610 =
  27. 27.50% of ₹190 =
  28. 28.25% of ₹810 =
  29. 29.10% of ₹150 =
  30. 30.5% of ₹160 =
  31. 31.5% of ₹450 =
  32. 32.25% of ₹580 =
  33. 33.50% of ₹430 =
  34. 34.25% of ₹230 =
  35. 35.50% of ₹90 =
  36. 36.5% of ₹440 =
  37. 37.10% of ₹440 =
  38. 38.5% of ₹850 =
  39. 39.25% of ₹250 =
  40. 40.25% of ₹160 =

Answer key

  1. 72
  2. 3
  3. 70
  4. 42
  5. 140
  6. 35
  7. 75
  8. 85
  9. 17
  10. 222.5
  11. 16
  12. 50
  13. 4
  14. 25
  15. 86
  16. 20
  17. 120
  18. 24.5
  19. 10
  20. 3.5
  21. 155
  22. 135
  23. 74
  24. 55
  25. 95
  26. 30.5
  27. 95
  28. 202.5
  29. 15
  30. 8
  31. 22.5
  32. 145
  33. 215
  34. 57.5
  35. 45
  36. 22
  37. 44
  38. 42.5
  39. 62.5
  40. 40

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