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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 381 · 40 questions
TalentJR

How to solve it (Always out of the cost): p% of N = N × p ÷ 100. Profit = selling price − cost price; profit % = profit ÷ cost price × 100 (loss works the same way). Discount = p% of the marked price; selling price = marked price − discount.

NameDateTime takenScore ___ / 40
  1. 1.What is 50% of 60? (a) 300 (b) 60 (c) 30 (d) 31
  2. 2.What is 15% of 820? (a) 123 (b) 697 (c) 246 (d) 1230
  3. 3.A bag marked ₹1580 is sold at a 20% discount. What is its selling price? (a) ₹1560 (b) ₹1264 (c) ₹316 (d) ₹1896
  4. 4.A shopkeeper buys a toy for ₹760 and sells it for ₹684. What is his loss percent? (a) 5% (b) 10% (c) 76% (d) 15%
  5. 5.A bag marked ₹580 is sold at a 50% discount. What is its selling price? (a) ₹530 (b) ₹870 (c) ₹291 (d) ₹290
  6. 6.A shopkeeper buys a toy for ₹580 and sells it for ₹638. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 58%
  7. 7.A bag marked ₹1020 is sold at a 30% discount. What is its selling price? (a) ₹990 (b) ₹306 (c) ₹1326 (d) ₹714
  8. 8.What is 5% of 300? (a) 150 (b) 285 (c) 30 (d) 15
  9. 9.A shopkeeper buys a toy for ₹620 and sells it for ₹806. What is his profit percent? (a) 25% (b) 30% (c) 35% (d) 31%
  10. 10.A shopkeeper buys a toy for ₹640 and sells it for ₹768. What is his profit percent? (a) 21% (b) 20% (c) 25% (d) 15%
  11. 11.A shopkeeper buys a toy for ₹600 and sells it for ₹750. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  12. 12.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 10% (b) 27% (c) 6% (d) 5%
  13. 13.A shopkeeper buys a toy for ₹760 and sells it for ₹646. What is his loss percent? (a) 20% (b) 10% (c) 16% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹700 and sells it for ₹1050. What is his profit percent? (a) 55% (b) 51% (c) 50% (d) 45%
  15. 15.What is 50% of 960? (a) 481 (b) 480 (c) 960 (d) 4800
  16. 16.A shopkeeper buys a toy for ₹560 and sells it for ₹700. What is his profit percent? (a) 20% (b) 30% (c) 26% (d) 25%
  17. 17.A shopkeeper buys a toy for ₹660 and sells it for ₹594. What is his loss percent? (a) 66% (b) 15% (c) 5% (d) 10%
  18. 18.What is 5% of 40? (a) 2 (b) 4 (c) 38 (d) 20
  19. 19.What is 20% of 220? (a) 88 (b) 176 (c) 44 (d) 440
  20. 20.A shopkeeper buys a toy for ₹540 and sells it for ₹702. What is his profit percent? (a) 25% (b) 30% (c) 35% (d) 31%
  21. 21.What is 25% of 680? (a) 510 (b) 1700 (c) 340 (d) 170
  22. 22.A bag marked ₹1840 is sold at a 15% discount. What is its selling price? (a) ₹2116 (b) ₹276 (c) ₹1564 (d) ₹1825
  23. 23.A shopkeeper buys a toy for ₹300 and sells it for ₹420. What is his profit percent? (a) 45% (b) 35% (c) 41% (d) 40%
  24. 24.What is 15% of 60? (a) 51 (b) 9 (c) 90 (d) 18
  25. 25.A shopkeeper buys a toy for ₹880 and sells it for ₹792. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 88%
  26. 26.A bag marked ₹1880 is sold at a 10% discount. What is its selling price? (a) ₹1870 (b) ₹2068 (c) ₹188 (d) ₹1692
  27. 27.A bag marked ₹780 is sold at a 50% discount. What is its selling price? (a) ₹390 (b) ₹391 (c) ₹730 (d) ₹1170
  28. 28.A shopkeeper buys a toy for ₹320 and sells it for ₹192. What is his loss percent? (a) 45% (b) 35% (c) 40% (d) 41%
  29. 29.A shopkeeper buys a toy for ₹1000 and sells it for ₹1050. What is his profit percent? (a) 50% (b) 5% (c) 10% (d) 6%
  30. 30.A bag marked ₹1000 is sold at a 15% discount. What is its selling price? (a) ₹1150 (b) ₹850 (c) ₹985 (d) ₹150
  31. 31.A bag marked ₹480 is sold at a 50% discount. What is its selling price? (a) ₹240 (b) ₹430 (c) ₹720 (d) ₹241
  32. 32.A shopkeeper buys a toy for ₹980 and sells it for ₹735. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  33. 33.A shopkeeper buys a toy for ₹840 and sells it for ₹1092. What is his profit percent? (a) 30% (b) 31% (c) 35% (d) 25%
  34. 34.A shopkeeper buys a toy for ₹640 and sells it for ₹512. What is his loss percent? (a) 25% (b) 21% (c) 20% (d) 15%
  35. 35.What is 15% of 440? (a) 132 (b) 374 (c) 66 (d) 660
  36. 36.What is 5% of 920? (a) 46 (b) 460 (c) 874 (d) 92
  37. 37.A bag marked ₹1200 is sold at a 40% discount. What is its selling price? (a) ₹1680 (b) ₹480 (c) ₹1160 (d) ₹720
  38. 38.A bag marked ₹200 is sold at a 20% discount. What is its selling price? (a) ₹160 (b) ₹240 (c) ₹180 (d) ₹40
  39. 39.A bag marked ₹1560 is sold at a 25% discount. What is its selling price? (a) ₹1950 (b) ₹1535 (c) ₹1170 (d) ₹390
  40. 40.What is 5% of 60? (a) 57 (b) 30 (c) 6 (d) 3

Answer key

  1. 30
  2. 123
  3. ₹1264
  4. 10%
  5. ₹290
  6. 10%
  7. ₹714
  8. 15
  9. 30%
  10. 20%
  11. 25%
  12. 5%
  13. 15%
  14. 50%
  15. 480
  16. 25%
  17. 10%
  18. 2
  19. 44
  20. 30%
  21. 170
  22. ₹1564
  23. 40%
  24. 9
  25. 10%
  26. ₹1692
  27. ₹390
  28. 40%
  29. 5%
  30. ₹850
  31. ₹240
  32. 25%
  33. 30%
  34. 20%
  35. 66
  36. 46
  37. ₹720
  38. ₹160
  39. ₹1170
  40. 3

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