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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 437 · 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. 1.5% of ₹450 =
  2. 2.5% of ₹650 =
  3. 3.5% of ₹420 =
  4. 4.10% of ₹70 =
  5. 5.25% of ₹650 =
  6. 6.50% of ₹640 =
  7. 7.5% of ₹900 =
  8. 8.25% of ₹390 =
  9. 9.5% of ₹190 =
  10. 10.50% of ₹190 =
  11. 11.25% of ₹200 =
  12. 12.10% of ₹800 =
  13. 13.25% of ₹60 =
  14. 14.25% of ₹590 =
  15. 15.25% of ₹70 =
  16. 16.5% of ₹490 =
  17. 17.10% of ₹350 =
  18. 18.50% of ₹340 =
  19. 19.10% of ₹190 =
  20. 20.25% of ₹770 =
  21. 21.25% of ₹290 =
  22. 22.25% of ₹640 =
  23. 23.50% of ₹280 =
  24. 24.25% of ₹470 =
  25. 25.25% of ₹570 =
  26. 26.50% of ₹850 =
  27. 27.25% of ₹720 =
  28. 28.25% of ₹630 =
  29. 29.50% of ₹240 =
  30. 30.10% of ₹790 =
  31. 31.50% of ₹250 =
  32. 32.50% of ₹870 =
  33. 33.10% of ₹110 =
  34. 34.5% of ₹830 =
  35. 35.10% of ₹270 =
  36. 36.10% of ₹180 =
  37. 37.25% of ₹210 =
  38. 38.50% of ₹130 =
  39. 39.25% of ₹400 =
  40. 40.5% of ₹640 =

Answer key

  1. 22.5
  2. 32.5
  3. 21
  4. 7
  5. 162.5
  6. 320
  7. 45
  8. 97.5
  9. 9.5
  10. 95
  11. 50
  12. 80
  13. 15
  14. 147.5
  15. 17.5
  16. 24.5
  17. 35
  18. 170
  19. 19
  20. 192.5
  21. 72.5
  22. 160
  23. 140
  24. 117.5
  25. 142.5
  26. 425
  27. 180
  28. 157.5
  29. 120
  30. 79
  31. 125
  32. 435
  33. 11
  34. 41.5
  35. 27
  36. 18
  37. 52.5
  38. 65
  39. 100
  40. 32

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