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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 210 · 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 ₹730 =
  2. 2.25% of ₹570 =
  3. 3.50% of ₹220 =
  4. 4.10% of ₹700 =
  5. 5.50% of ₹490 =
  6. 6.50% of ₹270 =
  7. 7.10% of ₹670 =
  8. 8.25% of ₹170 =
  9. 9.5% of ₹860 =
  10. 10.5% of ₹490 =
  11. 11.50% of ₹810 =
  12. 12.10% of ₹550 =
  13. 13.5% of ₹810 =
  14. 14.25% of ₹290 =
  15. 15.5% of ₹180 =
  16. 16.25% of ₹700 =
  17. 17.10% of ₹410 =
  18. 18.50% of ₹570 =
  19. 19.5% of ₹640 =
  20. 20.25% of ₹720 =
  21. 21.25% of ₹630 =
  22. 22.25% of ₹520 =
  23. 23.5% of ₹710 =
  24. 24.50% of ₹290 =
  25. 25.5% of ₹380 =
  26. 26.25% of ₹600 =
  27. 27.25% of ₹390 =
  28. 28.25% of ₹180 =
  29. 29.50% of ₹130 =
  30. 30.50% of ₹660 =
  31. 31.10% of ₹800 =
  32. 32.25% of ₹200 =
  33. 33.25% of ₹80 =
  34. 34.50% of ₹140 =
  35. 35.25% of ₹40 =
  36. 36.50% of ₹210 =
  37. 37.25% of ₹430 =
  38. 38.50% of ₹330 =
  39. 39.10% of ₹440 =
  40. 40.50% of ₹620 =

Answer key

  1. 73
  2. 142.5
  3. 110
  4. 70
  5. 245
  6. 135
  7. 67
  8. 42.5
  9. 43
  10. 24.5
  11. 405
  12. 55
  13. 40.5
  14. 72.5
  15. 9
  16. 175
  17. 41
  18. 285
  19. 32
  20. 180
  21. 157.5
  22. 130
  23. 35.5
  24. 145
  25. 19
  26. 150
  27. 97.5
  28. 45
  29. 65
  30. 330
  31. 80
  32. 50
  33. 20
  34. 70
  35. 10
  36. 105
  37. 107.5
  38. 165
  39. 44
  40. 310

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