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Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 321 · 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 ₹270 =
  2. 2.10% of ₹230 =
  3. 3.5% of ₹360 =
  4. 4.5% of ₹160 =
  5. 5.5% of ₹180 =
  6. 6.25% of ₹190 =
  7. 7.50% of ₹190 =
  8. 8.5% of ₹900 =
  9. 9.10% of ₹390 =
  10. 10.10% of ₹190 =
  11. 11.10% of ₹180 =
  12. 12.10% of ₹760 =
  13. 13.25% of ₹460 =
  14. 14.5% of ₹650 =
  15. 15.10% of ₹590 =
  16. 16.5% of ₹640 =
  17. 17.10% of ₹340 =
  18. 18.5% of ₹680 =
  19. 19.25% of ₹600 =
  20. 20.10% of ₹450 =
  21. 21.10% of ₹810 =
  22. 22.25% of ₹180 =
  23. 23.25% of ₹540 =
  24. 24.5% of ₹700 =
  25. 25.10% of ₹310 =
  26. 26.50% of ₹610 =
  27. 27.5% of ₹170 =
  28. 28.25% of ₹710 =
  29. 29.25% of ₹210 =
  30. 30.50% of ₹90 =
  31. 31.10% of ₹510 =
  32. 32.25% of ₹660 =
  33. 33.10% of ₹560 =
  34. 34.50% of ₹680 =
  35. 35.50% of ₹570 =
  36. 36.5% of ₹520 =
  37. 37.5% of ₹80 =
  38. 38.10% of ₹210 =
  39. 39.25% of ₹700 =
  40. 40.10% of ₹520 =

Answer key

  1. 135
  2. 23
  3. 18
  4. 8
  5. 9
  6. 47.5
  7. 95
  8. 45
  9. 39
  10. 19
  11. 18
  12. 76
  13. 115
  14. 32.5
  15. 59
  16. 32
  17. 34
  18. 34
  19. 150
  20. 45
  21. 81
  22. 45
  23. 135
  24. 35
  25. 31
  26. 305
  27. 8.5
  28. 177.5
  29. 52.5
  30. 45
  31. 51
  32. 165
  33. 56
  34. 340
  35. 285
  36. 26
  37. 4
  38. 21
  39. 175
  40. 52

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