← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 686 · 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 bag marked ₹260 is sold at a 10% discount. What is its selling price? (a) ₹286 (b) ₹250 (c) ₹234 (d) ₹26
  2. 2.A shopkeeper buys a toy for ₹200 and sells it for ₹300. What is his profit percent? (a) 55% (b) 50% (c) 51% (d) 45%
  3. 3.A shopkeeper buys a toy for ₹320 and sells it for ₹400. What is his profit percent? (a) 80% (b) 30% (c) 20% (d) 25%
  4. 4.A shopkeeper buys a toy for ₹700 and sells it for ₹805. What is his profit percent? (a) 10% (b) 16% (c) 20% (d) 15%
  5. 5.What is 30% of 880? (a) 2640 (b) 528 (c) 264 (d) 616
  6. 6.What is 10% of 60? (a) 60 (b) 12 (c) 6 (d) 54
  7. 7.A bag marked ₹1000 is sold at a 20% discount. What is its selling price? (a) ₹800 (b) ₹1200 (c) ₹200 (d) ₹980
  8. 8.A shopkeeper buys a toy for ₹240 and sells it for ₹300. What is his profit percent? (a) 20% (b) 25% (c) 60% (d) 30%
  9. 9.What is 10% of 340? (a) 340 (b) 306 (c) 68 (d) 34
  10. 10.What is 40% of 320? (a) 256 (b) 128 (c) 192 (d) 1280
  11. 11.A shopkeeper buys a toy for ₹200 and sells it for ₹280. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 80%
  12. 12.What is 15% of 920? (a) 782 (b) 1380 (c) 276 (d) 138
  13. 13.A bag marked ₹1640 is sold at a 15% discount. What is its selling price? (a) ₹1886 (b) ₹1625 (c) ₹1394 (d) ₹246
  14. 14.A shopkeeper buys a toy for ₹520 and sells it for ₹468. What is his loss percent? (a) 15% (b) 52% (c) 10% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹660 and sells it for ₹792. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  16. 16.A shopkeeper buys a toy for ₹360 and sells it for ₹324. What is his loss percent? (a) 36% (b) 10% (c) 5% (d) 15%
  17. 17.A bag marked ₹1560 is sold at a 15% discount. What is its selling price? (a) ₹234 (b) ₹1794 (c) ₹1326 (d) ₹1545
  18. 18.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 10% (b) 32% (c) 5% (d) 15%
  19. 19.What is 15% of 520? (a) 78 (b) 442 (c) 156 (d) 780
  20. 20.A bag marked ₹1080 is sold at a 15% discount. What is its selling price? (a) ₹1242 (b) ₹162 (c) ₹918 (d) ₹1065
  21. 21.What is 60% of 800? (a) 480 (b) 4800 (c) 960 (d) 320
  22. 22.A shopkeeper buys a toy for ₹680 and sells it for ₹850. What is his profit percent? (a) 30% (b) 25% (c) 20% (d) 26%
  23. 23.A shopkeeper buys a toy for ₹380 and sells it for ₹437. What is his profit percent? (a) 57% (b) 20% (c) 10% (d) 15%
  24. 24.A shopkeeper buys a toy for ₹780 and sells it for ₹546. What is his loss percent? (a) 30% (b) 25% (c) 35% (d) 31%
  25. 25.A bag marked ₹520 is sold at a 10% discount. What is its selling price? (a) ₹572 (b) ₹52 (c) ₹510 (d) ₹468
  26. 26.A shopkeeper buys a toy for ₹720 and sells it for ₹900. What is his profit percent? (a) 26% (b) 30% (c) 25% (d) 20%
  27. 27.A bag marked ₹380 is sold at a 15% discount. What is its selling price? (a) ₹437 (b) ₹365 (c) ₹57 (d) ₹323
  28. 28.A bag marked ₹1020 is sold at a 10% discount. What is its selling price? (a) ₹1122 (b) ₹1010 (c) ₹102 (d) ₹918
  29. 29.What is 20% of 280? (a) 56 (b) 224 (c) 560 (d) 112
  30. 30.A shopkeeper buys a toy for ₹980 and sells it for ₹1127. What is his profit percent? (a) 16% (b) 20% (c) 10% (d) 15%
  31. 31.A bag marked ₹1780 is sold at a 15% discount. What is its selling price? (a) ₹1513 (b) ₹1765 (c) ₹2047 (d) ₹267
  32. 32.What is 10% of 540? (a) 540 (b) 486 (c) 108 (d) 54
  33. 33.What is 25% of 940? (a) 705 (b) 2350 (c) 235 (d) 470
  34. 34.What is 40% of 240? (a) 96 (b) 960 (c) 192 (d) 144
  35. 35.A bag marked ₹860 is sold at a 15% discount. What is its selling price? (a) ₹989 (b) ₹129 (c) ₹845 (d) ₹731
  36. 36.What is 10% of 380? (a) 342 (b) 380 (c) 76 (d) 38
  37. 37.What is 75% of 600? (a) 4500 (b) 900 (c) 150 (d) 450
  38. 38.A shopkeeper buys a toy for ₹920 and sells it for ₹782. What is his loss percent? (a) 15% (b) 10% (c) 20% (d) 16%
  39. 39.A shopkeeper buys a toy for ₹320 and sells it for ₹256. What is his loss percent? (a) 25% (b) 64% (c) 20% (d) 15%
  40. 40.A bag marked ₹620 is sold at a 50% discount. What is its selling price? (a) ₹311 (b) ₹930 (c) ₹570 (d) ₹310

Answer key

  1. ₹234
  2. 50%
  3. 25%
  4. 15%
  5. 264
  6. 6
  7. ₹800
  8. 25%
  9. 34
  10. 128
  11. 40%
  12. 138
  13. ₹1394
  14. 10%
  15. 20%
  16. 10%
  17. ₹1326
  18. 10%
  19. 78
  20. ₹918
  21. 480
  22. 25%
  23. 15%
  24. 30%
  25. ₹468
  26. 25%
  27. ₹323
  28. ₹918
  29. 56
  30. 15%
  31. ₹1513
  32. 54
  33. 235
  34. 96
  35. ₹731
  36. 38
  37. 450
  38. 15%
  39. 20%
  40. ₹310

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