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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 938 · 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. 1.25% of ₹170 =
  2. 2.50% of ₹800 =
  3. 3.25% of ₹320 =
  4. 4.50% of ₹570 =
  5. 5.25% of ₹600 =
  6. 6.10% of ₹870 =
  7. 7.5% of ₹580 =
  8. 8.50% of ₹630 =
  9. 9.25% of ₹270 =
  10. 10.50% of ₹260 =
  11. 11.5% of ₹280 =
  12. 12.50% of ₹650 =
  13. 13.50% of ₹290 =
  14. 14.50% of ₹50 =
  15. 15.5% of ₹870 =
  16. 16.5% of ₹670 =
  17. 17.10% of ₹730 =
  18. 18.5% of ₹40 =
  19. 19.10% of ₹640 =
  20. 20.25% of ₹880 =
  21. 21.5% of ₹270 =
  22. 22.50% of ₹130 =
  23. 23.10% of ₹620 =
  24. 24.50% of ₹880 =
  25. 25.25% of ₹720 =
  26. 26.5% of ₹650 =
  27. 27.50% of ₹490 =
  28. 28.50% of ₹80 =
  29. 29.25% of ₹250 =
  30. 30.5% of ₹100 =
  31. 31.50% of ₹590 =
  32. 32.50% of ₹870 =
  33. 33.5% of ₹710 =
  34. 34.5% of ₹130 =
  35. 35.5% of ₹740 =
  36. 36.50% of ₹790 =
  37. 37.50% of ₹220 =
  38. 38.10% of ₹270 =
  39. 39.50% of ₹270 =
  40. 40.25% of ₹670 =

Answer key

  1. 42.5
  2. 400
  3. 80
  4. 285
  5. 150
  6. 87
  7. 29
  8. 315
  9. 67.5
  10. 130
  11. 14
  12. 325
  13. 145
  14. 25
  15. 43.5
  16. 33.5
  17. 73
  18. 2
  19. 64
  20. 220
  21. 13.5
  22. 65
  23. 62
  24. 440
  25. 180
  26. 32.5
  27. 245
  28. 40
  29. 62.5
  30. 5
  31. 295
  32. 435
  33. 35.5
  34. 6.5
  35. 37
  36. 395
  37. 110
  38. 27
  39. 135
  40. 167.5

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