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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 841 · 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 ₹1920 is sold at a 25% discount. What is its selling price? (a) ₹2400 (b) ₹480 (c) ₹1440 (d) ₹1895
  2. 2.What is 10% of 860? (a) 86 (b) 172 (c) 860 (d) 774
  3. 3.What is 15% of 660? (a) 990 (b) 198 (c) 561 (d) 99
  4. 4.A shopkeeper buys a toy for ₹620 and sells it for ₹713. What is his profit percent? (a) 15% (b) 10% (c) 93% (d) 20%
  5. 5.A shopkeeper buys a toy for ₹780 and sells it for ₹741. What is his loss percent? (a) 39% (b) 5% (c) 10% (d) 6%
  6. 6.What is 25% of 480? (a) 120 (b) 360 (c) 1200 (d) 240
  7. 7.A shopkeeper buys a toy for ₹460 and sells it for ₹414. What is his loss percent? (a) 10% (b) 15% (c) 5% (d) 46%
  8. 8.A shopkeeper buys a toy for ₹240 and sells it for ₹144. What is his loss percent? (a) 40% (b) 96% (c) 45% (d) 35%
  9. 9.A shopkeeper buys a toy for ₹140 and sells it for ₹98. What is his loss percent? (a) 42% (b) 30% (c) 35% (d) 25%
  10. 10.A bag marked ₹1860 is sold at a 50% discount. What is its selling price? (a) ₹2790 (b) ₹931 (c) ₹930 (d) ₹1810
  11. 11.What is 10% of 780? (a) 780 (b) 156 (c) 702 (d) 78
  12. 12.A shopkeeper buys a toy for ₹180 and sells it for ₹252. What is his profit percent? (a) 40% (b) 72% (c) 35% (d) 45%
  13. 13.What is 10% of 280? (a) 56 (b) 280 (c) 252 (d) 28
  14. 14.A shopkeeper buys a toy for ₹200 and sells it for ₹170. What is his loss percent? (a) 15% (b) 20% (c) 30% (d) 10%
  15. 15.A shopkeeper buys a toy for ₹220 and sells it for ₹242. What is his profit percent? (a) 15% (b) 5% (c) 10% (d) 22%
  16. 16.A shopkeeper buys a toy for ₹760 and sells it for ₹836. What is his profit percent? (a) 76% (b) 5% (c) 10% (d) 15%
  17. 17.What is 15% of 800? (a) 680 (b) 240 (c) 120 (d) 1200
  18. 18.A shopkeeper buys a toy for ₹720 and sells it for ₹684. What is his loss percent? (a) 10% (b) 6% (c) 36% (d) 5%
  19. 19.A shopkeeper buys a toy for ₹940 and sells it for ₹799. What is his loss percent? (a) 16% (b) 20% (c) 15% (d) 10%
  20. 20.A bag marked ₹1640 is sold at a 15% discount. What is its selling price? (a) ₹1394 (b) ₹1886 (c) ₹246 (d) ₹1625
  21. 21.What is 50% of 160? (a) 160 (b) 81 (c) 800 (d) 80
  22. 22.A shopkeeper buys a toy for ₹940 and sells it for ₹893. What is his loss percent? (a) 5% (b) 10% (c) 47% (d) 6%
  23. 23.A bag marked ₹440 is sold at a 30% discount. What is its selling price? (a) ₹572 (b) ₹410 (c) ₹308 (d) ₹132
  24. 24.A shopkeeper buys a toy for ₹880 and sells it for ₹1056. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 21%
  25. 25.A bag marked ₹1620 is sold at a 20% discount. What is its selling price? (a) ₹1600 (b) ₹1944 (c) ₹324 (d) ₹1296
  26. 26.A shopkeeper buys a toy for ₹620 and sells it for ₹868. What is his profit percent? (a) 41% (b) 40% (c) 35% (d) 45%
  27. 27.A shopkeeper buys a toy for ₹340 and sells it for ₹306. What is his loss percent? (a) 10% (b) 15% (c) 34% (d) 5%
  28. 28.A bag marked ₹940 is sold at a 15% discount. What is its selling price? (a) ₹799 (b) ₹1081 (c) ₹141 (d) ₹925
  29. 29.A bag marked ₹260 is sold at a 15% discount. What is its selling price? (a) ₹299 (b) ₹221 (c) ₹245 (d) ₹39
  30. 30.What is 25% of 140? (a) 350 (b) 70 (c) 105 (d) 35
  31. 31.A shopkeeper buys a toy for ₹260 and sells it for ₹156. What is his loss percent? (a) 45% (b) 41% (c) 35% (d) 40%
  32. 32.A shopkeeper buys a toy for ₹120 and sells it for ₹96. What is his loss percent? (a) 20% (b) 25% (c) 24% (d) 15%
  33. 33.A bag marked ₹1960 is sold at a 50% discount. What is its selling price? (a) ₹981 (b) ₹1910 (c) ₹980 (d) ₹2940
  34. 34.A bag marked ₹320 is sold at a 25% discount. What is its selling price? (a) ₹400 (b) ₹80 (c) ₹240 (d) ₹295
  35. 35.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 15% (b) 70% (c) 5% (d) 10%
  36. 36.A bag marked ₹1360 is sold at a 20% discount. What is its selling price? (a) ₹1340 (b) ₹272 (c) ₹1088 (d) ₹1632
  37. 37.What is 50% of 740? (a) 3700 (b) 371 (c) 370 (d) 740
  38. 38.A shopkeeper buys a toy for ₹860 and sells it for ₹903. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 43%
  39. 39.A bag marked ₹1740 is sold at a 40% discount. What is its selling price? (a) ₹696 (b) ₹1700 (c) ₹2436 (d) ₹1044
  40. 40.A shopkeeper buys a toy for ₹260 and sells it for ₹286. What is his profit percent? (a) 10% (b) 5% (c) 26% (d) 15%

Answer key

  1. ₹1440
  2. 86
  3. 99
  4. 15%
  5. 5%
  6. 120
  7. 10%
  8. 40%
  9. 30%
  10. ₹930
  11. 78
  12. 40%
  13. 28
  14. 15%
  15. 10%
  16. 10%
  17. 120
  18. 5%
  19. 15%
  20. ₹1394
  21. 80
  22. 5%
  23. ₹308
  24. 20%
  25. ₹1296
  26. 40%
  27. 10%
  28. ₹799
  29. ₹221
  30. 35
  31. 40%
  32. 20%
  33. ₹980
  34. ₹240
  35. 10%
  36. ₹1088
  37. 370
  38. 5%
  39. ₹1044
  40. 10%

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