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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 621 · 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 ₹880 =
  2. 2.50% of ₹320 =
  3. 3.50% of ₹750 =
  4. 4.10% of ₹310 =
  5. 5.50% of ₹480 =
  6. 6.25% of ₹810 =
  7. 7.50% of ₹380 =
  8. 8.50% of ₹100 =
  9. 9.10% of ₹600 =
  10. 10.25% of ₹750 =
  11. 11.50% of ₹120 =
  12. 12.50% of ₹70 =
  13. 13.10% of ₹510 =
  14. 14.50% of ₹210 =
  15. 15.5% of ₹170 =
  16. 16.10% of ₹430 =
  17. 17.5% of ₹320 =
  18. 18.25% of ₹130 =
  19. 19.5% of ₹280 =
  20. 20.50% of ₹590 =
  21. 21.25% of ₹420 =
  22. 22.25% of ₹390 =
  23. 23.50% of ₹670 =
  24. 24.25% of ₹700 =
  25. 25.50% of ₹150 =
  26. 26.5% of ₹310 =
  27. 27.5% of ₹820 =
  28. 28.10% of ₹620 =
  29. 29.50% of ₹220 =
  30. 30.10% of ₹480 =
  31. 31.10% of ₹270 =
  32. 32.10% of ₹640 =
  33. 33.5% of ₹830 =
  34. 34.25% of ₹620 =
  35. 35.5% of ₹430 =
  36. 36.5% of ₹540 =
  37. 37.50% of ₹170 =
  38. 38.25% of ₹170 =
  39. 39.25% of ₹530 =
  40. 40.50% of ₹270 =

Answer key

  1. 440
  2. 160
  3. 375
  4. 31
  5. 240
  6. 202.5
  7. 190
  8. 50
  9. 60
  10. 187.5
  11. 60
  12. 35
  13. 51
  14. 105
  15. 8.5
  16. 43
  17. 16
  18. 32.5
  19. 14
  20. 295
  21. 105
  22. 97.5
  23. 335
  24. 175
  25. 75
  26. 15.5
  27. 41
  28. 62
  29. 110
  30. 48
  31. 27
  32. 64
  33. 41.5
  34. 155
  35. 21.5
  36. 27
  37. 85
  38. 42.5
  39. 132.5
  40. 135

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