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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 991 · 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 ₹680 is sold at a 15% discount. What is its selling price? (a) ₹102 (b) ₹665 (c) ₹578 (d) ₹782
  2. 2.A bag marked ₹960 is sold at a 30% discount. What is its selling price? (a) ₹288 (b) ₹672 (c) ₹930 (d) ₹1248
  3. 3.A shopkeeper buys a toy for ₹220 and sells it for ₹253. What is his profit percent? (a) 10% (b) 15% (c) 20% (d) 33%
  4. 4.A shopkeeper buys a toy for ₹680 and sells it for ₹544. What is his loss percent? (a) 25% (b) 15% (c) 21% (d) 20%
  5. 5.A shopkeeper buys a toy for ₹900 and sells it for ₹1035. What is his profit percent? (a) 16% (b) 20% (c) 15% (d) 10%
  6. 6.A shopkeeper buys a toy for ₹140 and sells it for ₹210. What is his profit percent? (a) 70% (b) 50% (c) 45% (d) 55%
  7. 7.A shopkeeper buys a toy for ₹520 and sells it for ₹390. What is his loss percent? (a) 20% (b) 25% (c) 30% (d) 26%
  8. 8.What is 30% of 160? (a) 48 (b) 112 (c) 96 (d) 480
  9. 9.What is 60% of 760? (a) 4560 (b) 304 (c) 912 (d) 456
  10. 10.A shopkeeper buys a toy for ₹440 and sells it for ₹550. What is his profit percent? (a) 25% (b) 26% (c) 30% (d) 20%
  11. 11.What is 40% of 320? (a) 1280 (b) 192 (c) 256 (d) 128
  12. 12.A bag marked ₹1560 is sold at a 15% discount. What is its selling price? (a) ₹1794 (b) ₹1545 (c) ₹234 (d) ₹1326
  13. 13.A shopkeeper buys a toy for ₹420 and sells it for ₹504. What is his profit percent? (a) 15% (b) 84% (c) 20% (d) 25%
  14. 14.A shopkeeper buys a toy for ₹780 and sells it for ₹819. What is his profit percent? (a) 5% (b) 10% (c) 39% (d) 6%
  15. 15.What is 10% of 80? (a) 16 (b) 80 (c) 8 (d) 72
  16. 16.A shopkeeper buys a toy for ₹640 and sells it for ₹672. What is his profit percent? (a) 5% (b) 10% (c) 6% (d) 32%
  17. 17.A shopkeeper buys a toy for ₹320 and sells it for ₹400. What is his profit percent? (a) 30% (b) 25% (c) 80% (d) 20%
  18. 18.A shopkeeper buys a toy for ₹980 and sells it for ₹735. What is his loss percent? (a) 25% (b) 20% (c) 30% (d) 26%
  19. 19.What is 40% of 940? (a) 3760 (b) 752 (c) 376 (d) 564
  20. 20.A shopkeeper buys a toy for ₹520 and sells it for ₹572. What is his profit percent? (a) 15% (b) 5% (c) 52% (d) 10%
  21. 21.A bag marked ₹220 is sold at a 40% discount. What is its selling price? (a) ₹308 (b) ₹180 (c) ₹132 (d) ₹88
  22. 22.What is 10% of 460? (a) 92 (b) 414 (c) 460 (d) 46
  23. 23.A bag marked ₹380 is sold at a 40% discount. What is its selling price? (a) ₹228 (b) ₹532 (c) ₹152 (d) ₹340
  24. 24.A shopkeeper buys a toy for ₹840 and sells it for ₹504. What is his loss percent? (a) 40% (b) 45% (c) 35% (d) 41%
  25. 25.A bag marked ₹1340 is sold at a 50% discount. What is its selling price? (a) ₹2010 (b) ₹670 (c) ₹1290 (d) ₹671
  26. 26.What is 5% of 720? (a) 684 (b) 360 (c) 72 (d) 36
  27. 27.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 25% (b) 20% (c) 21% (d) 15%
  28. 28.A shopkeeper buys a toy for ₹940 and sells it for ₹1034. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 94%
  29. 29.A shopkeeper buys a toy for ₹480 and sells it for ₹504. What is his profit percent? (a) 6% (b) 24% (c) 10% (d) 5%
  30. 30.A shopkeeper buys a toy for ₹720 and sells it for ₹1008. What is his profit percent? (a) 35% (b) 40% (c) 41% (d) 45%
  31. 31.What is 40% of 700? (a) 560 (b) 420 (c) 2800 (d) 280
  32. 32.A shopkeeper buys a toy for ₹620 and sells it for ₹806. What is his profit percent? (a) 25% (b) 31% (c) 35% (d) 30%
  33. 33.A shopkeeper buys a toy for ₹240 and sells it for ₹252. What is his profit percent? (a) 10% (b) 6% (c) 12% (d) 5%
  34. 34.A shopkeeper buys a toy for ₹240 and sells it for ₹312. What is his profit percent? (a) 25% (b) 35% (c) 72% (d) 30%
  35. 35.A bag marked ₹720 is sold at a 50% discount. What is its selling price? (a) ₹670 (b) ₹360 (c) ₹361 (d) ₹1080
  36. 36.A bag marked ₹1200 is sold at a 50% discount. What is its selling price? (a) ₹1800 (b) ₹601 (c) ₹600 (d) ₹1150
  37. 37.What is 40% of 600? (a) 480 (b) 360 (c) 2400 (d) 240
  38. 38.A bag marked ₹860 is sold at a 25% discount. What is its selling price? (a) ₹1075 (b) ₹835 (c) ₹645 (d) ₹215
  39. 39.What is 10% of 40? (a) 36 (b) 4 (c) 8 (d) 40
  40. 40.What is 10% of 920? (a) 184 (b) 828 (c) 92 (d) 920

Answer key

  1. ₹578
  2. ₹672
  3. 15%
  4. 20%
  5. 15%
  6. 50%
  7. 25%
  8. 48
  9. 456
  10. 25%
  11. 128
  12. ₹1326
  13. 20%
  14. 5%
  15. 8
  16. 5%
  17. 25%
  18. 25%
  19. 376
  20. 10%
  21. ₹132
  22. 46
  23. ₹228
  24. 40%
  25. ₹670
  26. 36
  27. 20%
  28. 10%
  29. 5%
  30. 40%
  31. 280
  32. 30%
  33. 5%
  34. 30%
  35. ₹360
  36. ₹600
  37. 240
  38. ₹645
  39. 4
  40. 92

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