← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 906 · 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 ₹120 and sells it for ₹90. What is his loss percent? (a) 20% (b) 25% (c) 30% (d) 26%
  2. 2.What is 15% of 360? (a) 54 (b) 306 (c) 540 (d) 108
  3. 3.What is 25% of 840? (a) 630 (b) 420 (c) 210 (d) 2100
  4. 4.What is 60% of 180? (a) 1080 (b) 108 (c) 216 (d) 72
  5. 5.A bag marked ₹540 is sold at a 15% discount. What is its selling price? (a) ₹525 (b) ₹81 (c) ₹459 (d) ₹621
  6. 6.A shopkeeper buys a toy for ₹660 and sells it for ₹561. What is his loss percent? (a) 99% (b) 20% (c) 15% (d) 10%
  7. 7.What is 50% of 240? (a) 1200 (b) 240 (c) 120 (d) 121
  8. 8.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 20% (b) 25% (c) 30% (d) 75%
  9. 9.A shopkeeper buys a toy for ₹280 and sells it for ₹294. What is his profit percent? (a) 6% (b) 14% (c) 5% (d) 10%
  10. 10.A shopkeeper buys a toy for ₹200 and sells it for ₹230. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 30%
  11. 11.What is 25% of 900? (a) 450 (b) 675 (c) 225 (d) 2250
  12. 12.A shopkeeper buys a toy for ₹240 and sells it for ₹168. What is his loss percent? (a) 35% (b) 30% (c) 72% (d) 25%
  13. 13.A bag marked ₹1740 is sold at a 25% discount. What is its selling price? (a) ₹2175 (b) ₹435 (c) ₹1715 (d) ₹1305
  14. 14.A shopkeeper buys a toy for ₹440 and sells it for ₹330. What is his loss percent? (a) 25% (b) 30% (c) 26% (d) 20%
  15. 15.A shopkeeper buys a toy for ₹300 and sells it for ₹180. What is his loss percent? (a) 45% (b) 40% (c) 35% (d) 41%
  16. 16.A shopkeeper buys a toy for ₹120 and sells it for ₹150. What is his profit percent? (a) 30% (b) 20% (c) 25% (d) 26%
  17. 17.A shopkeeper buys a toy for ₹960 and sells it for ₹1248. What is his profit percent? (a) 31% (b) 25% (c) 30% (d) 35%
  18. 18.A shopkeeper buys a toy for ₹100 and sells it for ₹105. What is his profit percent? (a) 5% (b) 4% (c) 6% (d) 10%
  19. 19.A shopkeeper buys a toy for ₹600 and sells it for ₹570. What is his loss percent? (a) 30% (b) 5% (c) 10% (d) 6%
  20. 20.A shopkeeper buys a toy for ₹860 and sells it for ₹774. What is his loss percent? (a) 86% (b) 10% (c) 5% (d) 15%
  21. 21.A bag marked ₹1480 is sold at a 10% discount. What is its selling price? (a) ₹1470 (b) ₹1628 (c) ₹1332 (d) ₹148
  22. 22.What is 15% of 120? (a) 180 (b) 102 (c) 36 (d) 18
  23. 23.A bag marked ₹860 is sold at a 25% discount. What is its selling price? (a) ₹215 (b) ₹1075 (c) ₹645 (d) ₹835
  24. 24.What is 15% of 380? (a) 323 (b) 114 (c) 570 (d) 57
  25. 25.A shopkeeper buys a toy for ₹320 and sells it for ₹240. What is his loss percent? (a) 80% (b) 25% (c) 20% (d) 30%
  26. 26.A shopkeeper buys a toy for ₹360 and sells it for ₹288. What is his loss percent? (a) 25% (b) 15% (c) 72% (d) 20%
  27. 27.A shopkeeper buys a toy for ₹340 and sells it for ₹323. What is his loss percent? (a) 10% (b) 17% (c) 6% (d) 5%
  28. 28.A bag marked ₹380 is sold at a 15% discount. What is its selling price? (a) ₹365 (b) ₹57 (c) ₹437 (d) ₹323
  29. 29.What is 40% of 140? (a) 56 (b) 560 (c) 84 (d) 112
  30. 30.A bag marked ₹280 is sold at a 40% discount. What is its selling price? (a) ₹240 (b) ₹168 (c) ₹392 (d) ₹112
  31. 31.A shopkeeper buys a toy for ₹900 and sells it for ₹720. What is his loss percent? (a) 25% (b) 21% (c) 20% (d) 15%
  32. 32.A shopkeeper buys a toy for ₹240 and sells it for ₹180. What is his loss percent? (a) 60% (b) 20% (c) 25% (d) 30%
  33. 33.What is 60% of 340? (a) 2040 (b) 408 (c) 136 (d) 204
  34. 34.A bag marked ₹720 is sold at a 40% discount. What is its selling price? (a) ₹432 (b) ₹288 (c) ₹1008 (d) ₹680
  35. 35.A shopkeeper buys a toy for ₹660 and sells it for ₹495. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  36. 36.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹1100 (b) ₹684 (c) ₹1596 (d) ₹456
  37. 37.What is 40% of 340? (a) 272 (b) 1360 (c) 136 (d) 204
  38. 38.A shopkeeper buys a toy for ₹100 and sells it for ₹130. What is his profit percent? (a) 30% (b) 35% (c) 31% (d) 25%
  39. 39.A shopkeeper buys a toy for ₹840 and sells it for ₹798. What is his loss percent? (a) 10% (b) 42% (c) 5% (d) 6%
  40. 40.A shopkeeper buys a toy for ₹900 and sells it for ₹540. What is his loss percent? (a) 41% (b) 35% (c) 45% (d) 40%

Answer key

  1. 25%
  2. 54
  3. 210
  4. 108
  5. ₹459
  6. 15%
  7. 120
  8. 25%
  9. 5%
  10. 15%
  11. 225
  12. 30%
  13. ₹1305
  14. 25%
  15. 40%
  16. 25%
  17. 30%
  18. 5%
  19. 5%
  20. 10%
  21. ₹1332
  22. 18
  23. ₹645
  24. 57
  25. 25%
  26. 20%
  27. 5%
  28. ₹323
  29. 56
  30. ₹168
  31. 20%
  32. 25%
  33. 204
  34. ₹432
  35. 25%
  36. ₹684
  37. 136
  38. 30%
  39. 5%
  40. 40%

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