← How to calculate percentage lesson New set →

Percentage Worksheet for Class 6 and 7

Mental maths lesson 14: How to calculate percentage · Set 436 · 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 ₹350 =
  2. 2.5% of ₹620 =
  3. 3.5% of ₹250 =
  4. 4.5% of ₹770 =
  5. 5.25% of ₹200 =
  6. 6.50% of ₹880 =
  7. 7.10% of ₹70 =
  8. 8.10% of ₹460 =
  9. 9.50% of ₹410 =
  10. 10.25% of ₹240 =
  11. 11.50% of ₹360 =
  12. 12.10% of ₹730 =
  13. 13.10% of ₹610 =
  14. 14.25% of ₹310 =
  15. 15.10% of ₹870 =
  16. 16.10% of ₹590 =
  17. 17.5% of ₹260 =
  18. 18.5% of ₹890 =
  19. 19.50% of ₹500 =
  20. 20.50% of ₹420 =
  21. 21.5% of ₹240 =
  22. 22.50% of ₹180 =
  23. 23.10% of ₹90 =
  24. 24.10% of ₹120 =
  25. 25.25% of ₹500 =
  26. 26.10% of ₹190 =
  27. 27.25% of ₹410 =
  28. 28.25% of ₹60 =
  29. 29.10% of ₹520 =
  30. 30.5% of ₹640 =
  31. 31.50% of ₹110 =
  32. 32.10% of ₹230 =
  33. 33.10% of ₹390 =
  34. 34.5% of ₹200 =
  35. 35.5% of ₹600 =
  36. 36.10% of ₹260 =
  37. 37.10% of ₹250 =
  38. 38.10% of ₹810 =
  39. 39.50% of ₹560 =
  40. 40.50% of ₹490 =

Answer key

  1. 87.5
  2. 31
  3. 12.5
  4. 38.5
  5. 50
  6. 440
  7. 7
  8. 46
  9. 205
  10. 60
  11. 180
  12. 73
  13. 61
  14. 77.5
  15. 87
  16. 59
  17. 13
  18. 44.5
  19. 250
  20. 210
  21. 12
  22. 90
  23. 9
  24. 12
  25. 125
  26. 19
  27. 102.5
  28. 15
  29. 52
  30. 32
  31. 55
  32. 23
  33. 39
  34. 10
  35. 30
  36. 26
  37. 25
  38. 81
  39. 280
  40. 245

Free mental maths lessons, practice and worksheets at talentjr.in/mental-maths