← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 192 · 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.A shopkeeper buys a toy for ₹640 and sells it for ₹672. What is his profit percent? (a) 32% (b) 10% (c) 6% (d) 5%
  2. 2.What is 60% of 860? (a) 1032 (b) 5160 (c) 516 (d) 344
  3. 3.A shopkeeper buys a toy for ₹600 and sells it for ₹510. What is his loss percent? (a) 10% (b) 90% (c) 20% (d) 15%
  4. 4.A shopkeeper buys a toy for ₹880 and sells it for ₹1012. What is his profit percent? (a) 16% (b) 10% (c) 20% (d) 15%
  5. 5.A shopkeeper buys a toy for ₹620 and sells it for ₹682. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 62%
  6. 6.A bag marked ₹1320 is sold at a 50% discount. What is its selling price? (a) ₹1270 (b) ₹661 (c) ₹660 (d) ₹1980
  7. 7.What is 60% of 600? (a) 720 (b) 360 (c) 3600 (d) 240
  8. 8.A shopkeeper buys a toy for ₹1000 and sells it for ₹900. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 11%
  9. 9.A shopkeeper buys a toy for ₹260 and sells it for ₹364. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  10. 10.A shopkeeper buys a toy for ₹920 and sells it for ₹644. What is his loss percent? (a) 31% (b) 25% (c) 35% (d) 30%
  11. 11.A shopkeeper buys a toy for ₹340 and sells it for ₹408. What is his profit percent? (a) 20% (b) 68% (c) 15% (d) 25%
  12. 12.A shopkeeper buys a toy for ₹840 and sells it for ₹588. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  13. 13.What is 40% of 680? (a) 544 (b) 408 (c) 272 (d) 2720
  14. 14.What is 5% of 260? (a) 130 (b) 13 (c) 26 (d) 247
  15. 15.What is 15% of 920? (a) 138 (b) 1380 (c) 276 (d) 782
  16. 16.What is 25% of 160? (a) 80 (b) 120 (c) 40 (d) 400
  17. 17.A bag marked ₹760 is sold at a 15% discount. What is its selling price? (a) ₹745 (b) ₹114 (c) ₹874 (d) ₹646
  18. 18.A shopkeeper buys a toy for ₹640 and sells it for ₹384. What is his loss percent? (a) 41% (b) 45% (c) 35% (d) 40%
  19. 19.A shopkeeper buys a toy for ₹760 and sells it for ₹646. What is his loss percent? (a) 16% (b) 20% (c) 10% (d) 15%
  20. 20.What is 5% of 200? (a) 100 (b) 10 (c) 20 (d) 190
  21. 21.A bag marked ₹540 is sold at a 10% discount. What is its selling price? (a) ₹530 (b) ₹486 (c) ₹594 (d) ₹54
  22. 22.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 36%
  23. 23.A shopkeeper buys a toy for ₹560 and sells it for ₹700. What is his profit percent? (a) 25% (b) 20% (c) 26% (d) 30%
  24. 24.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 46% (b) 15% (c) 5% (d) 10%
  25. 25.A shopkeeper buys a toy for ₹160 and sells it for ₹200. What is his profit percent? (a) 20% (b) 30% (c) 25% (d) 40%
  26. 26.What is 5% of 100? (a) 95 (b) 50 (c) 10 (d) 5
  27. 27.A shopkeeper buys a toy for ₹720 and sells it for ₹504. What is his loss percent? (a) 30% (b) 25% (c) 31% (d) 35%
  28. 28.A shopkeeper buys a toy for ₹800 and sells it for ₹880. What is his profit percent? (a) 5% (b) 80% (c) 10% (d) 15%
  29. 29.A shopkeeper buys a toy for ₹200 and sells it for ₹220. What is his profit percent? (a) 5% (b) 20% (c) 15% (d) 10%
  30. 30.A shopkeeper buys a toy for ₹860 and sells it for ₹903. What is his profit percent? (a) 43% (b) 6% (c) 10% (d) 5%
  31. 31.A shopkeeper buys a toy for ₹540 and sells it for ₹702. What is his profit percent? (a) 35% (b) 31% (c) 30% (d) 25%
  32. 32.A bag marked ₹440 is sold at a 40% discount. What is its selling price? (a) ₹400 (b) ₹616 (c) ₹264 (d) ₹176
  33. 33.A shopkeeper buys a toy for ₹100 and sells it for ₹150. What is his profit percent? (a) 45% (b) 51% (c) 55% (d) 50%
  34. 34.A bag marked ₹660 is sold at a 25% discount. What is its selling price? (a) ₹495 (b) ₹825 (c) ₹635 (d) ₹165
  35. 35.A shopkeeper buys a toy for ₹440 and sells it for ₹396. What is his loss percent? (a) 44% (b) 10% (c) 15% (d) 5%
  36. 36.A shopkeeper buys a toy for ₹920 and sells it for ₹1012. What is his profit percent? (a) 15% (b) 10% (c) 92% (d) 5%
  37. 37.A shopkeeper buys a toy for ₹120 and sells it for ₹132. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 12%
  38. 38.A shopkeeper buys a toy for ₹620 and sells it for ₹806. What is his profit percent? (a) 25% (b) 30% (c) 31% (d) 35%
  39. 39.A shopkeeper buys a toy for ₹700 and sells it for ₹805. What is his profit percent? (a) 10% (b) 16% (c) 15% (d) 20%
  40. 40.What is 15% of 140? (a) 119 (b) 42 (c) 21 (d) 210

Answer key

  1. 5%
  2. 516
  3. 15%
  4. 15%
  5. 10%
  6. ₹660
  7. 360
  8. 10%
  9. 40%
  10. 30%
  11. 20%
  12. 30%
  13. 272
  14. 13
  15. 138
  16. 40
  17. ₹646
  18. 40%
  19. 15%
  20. 10
  21. ₹486
  22. 5%
  23. 25%
  24. 10%
  25. 25%
  26. 5
  27. 30%
  28. 10%
  29. 10%
  30. 5%
  31. 30%
  32. ₹264
  33. 50%
  34. ₹495
  35. 10%
  36. 10%
  37. 10%
  38. 30%
  39. 15%
  40. 21

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