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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 98 · 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 ₹50 =
  2. 2.5% of ₹800 =
  3. 3.50% of ₹420 =
  4. 4.5% of ₹100 =
  5. 5.10% of ₹340 =
  6. 6.25% of ₹860 =
  7. 7.50% of ₹630 =
  8. 8.10% of ₹750 =
  9. 9.10% of ₹410 =
  10. 10.50% of ₹620 =
  11. 11.10% of ₹330 =
  12. 12.25% of ₹640 =
  13. 13.10% of ₹450 =
  14. 14.10% of ₹740 =
  15. 15.25% of ₹400 =
  16. 16.5% of ₹40 =
  17. 17.50% of ₹610 =
  18. 18.25% of ₹200 =
  19. 19.25% of ₹70 =
  20. 20.5% of ₹180 =
  21. 21.5% of ₹850 =
  22. 22.10% of ₹730 =
  23. 23.25% of ₹850 =
  24. 24.5% of ₹70 =
  25. 25.50% of ₹160 =
  26. 26.25% of ₹680 =
  27. 27.5% of ₹270 =
  28. 28.50% of ₹760 =
  29. 29.5% of ₹210 =
  30. 30.50% of ₹850 =
  31. 31.10% of ₹240 =
  32. 32.5% of ₹870 =
  33. 33.25% of ₹180 =
  34. 34.25% of ₹730 =
  35. 35.25% of ₹800 =
  36. 36.25% of ₹530 =
  37. 37.5% of ₹600 =
  38. 38.25% of ₹760 =
  39. 39.10% of ₹210 =
  40. 40.5% of ₹150 =

Answer key

  1. 5
  2. 40
  3. 210
  4. 5
  5. 34
  6. 215
  7. 315
  8. 75
  9. 41
  10. 310
  11. 33
  12. 160
  13. 45
  14. 74
  15. 100
  16. 2
  17. 305
  18. 50
  19. 17.5
  20. 9
  21. 42.5
  22. 73
  23. 212.5
  24. 3.5
  25. 80
  26. 170
  27. 13.5
  28. 380
  29. 10.5
  30. 425
  31. 24
  32. 43.5
  33. 45
  34. 182.5
  35. 200
  36. 132.5
  37. 30
  38. 190
  39. 21
  40. 7.5

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