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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 637 · 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 ₹240 =
  2. 2.5% of ₹110 =
  3. 3.10% of ₹290 =
  4. 4.10% of ₹180 =
  5. 5.50% of ₹440 =
  6. 6.50% of ₹670 =
  7. 7.10% of ₹220 =
  8. 8.10% of ₹370 =
  9. 9.25% of ₹270 =
  10. 10.10% of ₹630 =
  11. 11.25% of ₹790 =
  12. 12.50% of ₹130 =
  13. 13.25% of ₹740 =
  14. 14.10% of ₹170 =
  15. 15.50% of ₹880 =
  16. 16.50% of ₹430 =
  17. 17.10% of ₹660 =
  18. 18.5% of ₹190 =
  19. 19.10% of ₹160 =
  20. 20.25% of ₹570 =
  21. 21.25% of ₹80 =
  22. 22.5% of ₹870 =
  23. 23.50% of ₹400 =
  24. 24.25% of ₹700 =
  25. 25.5% of ₹70 =
  26. 26.50% of ₹340 =
  27. 27.25% of ₹720 =
  28. 28.5% of ₹100 =
  29. 29.50% of ₹830 =
  30. 30.10% of ₹450 =
  31. 31.5% of ₹370 =
  32. 32.50% of ₹750 =
  33. 33.10% of ₹380 =
  34. 34.5% of ₹720 =
  35. 35.50% of ₹110 =
  36. 36.10% of ₹520 =
  37. 37.5% of ₹270 =
  38. 38.10% of ₹110 =
  39. 39.5% of ₹60 =
  40. 40.10% of ₹440 =

Answer key

  1. 120
  2. 5.5
  3. 29
  4. 18
  5. 220
  6. 335
  7. 22
  8. 37
  9. 67.5
  10. 63
  11. 197.5
  12. 65
  13. 185
  14. 17
  15. 440
  16. 215
  17. 66
  18. 9.5
  19. 16
  20. 142.5
  21. 20
  22. 43.5
  23. 200
  24. 175
  25. 3.5
  26. 170
  27. 180
  28. 5
  29. 415
  30. 45
  31. 18.5
  32. 375
  33. 38
  34. 36
  35. 55
  36. 52
  37. 13.5
  38. 11
  39. 3
  40. 44

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