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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 489 · 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.

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  1. 1.A shopkeeper buys a toy for ₹820 and sells it for ₹1066. What is his profit percent? (a) 31% (b) 35% (c) 25% (d) 30%
  2. 2.What is 5% of 260? (a) 130 (b) 13 (c) 26 (d) 247
  3. 3.What is 40% of 700? (a) 560 (b) 280 (c) 420 (d) 2800
  4. 4.A bag marked ₹1440 is sold at a 50% discount. What is its selling price? (a) ₹721 (b) ₹720 (c) ₹2160 (d) ₹1390
  5. 5.A shopkeeper buys a toy for ₹580 and sells it for ₹609. What is his profit percent? (a) 10% (b) 29% (c) 6% (d) 5%
  6. 6.A shopkeeper buys a toy for ₹860 and sells it for ₹1290. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  7. 7.A bag marked ₹1900 is sold at a 15% discount. What is its selling price? (a) ₹2185 (b) ₹1885 (c) ₹1615 (d) ₹285
  8. 8.A shopkeeper buys a toy for ₹320 and sells it for ₹304. What is his loss percent? (a) 6% (b) 16% (c) 5% (d) 10%
  9. 9.A bag marked ₹680 is sold at a 30% discount. What is its selling price? (a) ₹650 (b) ₹476 (c) ₹884 (d) ₹204
  10. 10.A bag marked ₹760 is sold at a 15% discount. What is its selling price? (a) ₹745 (b) ₹114 (c) ₹874 (d) ₹646
  11. 11.A bag marked ₹1080 is sold at a 20% discount. What is its selling price? (a) ₹864 (b) ₹1060 (c) ₹216 (d) ₹1296
  12. 12.A shopkeeper buys a toy for ₹280 and sells it for ₹224. What is his loss percent? (a) 25% (b) 20% (c) 15% (d) 56%
  13. 13.A shopkeeper buys a toy for ₹200 and sells it for ₹300. What is his profit percent? (a) 50% (b) 55% (c) 45% (d) 51%
  14. 14.A shopkeeper buys a toy for ₹600 and sells it for ₹900. What is his profit percent? (a) 50% (b) 55% (c) 51% (d) 45%
  15. 15.What is 20% of 720? (a) 1440 (b) 576 (c) 288 (d) 144
  16. 16.What is 30% of 900? (a) 2700 (b) 540 (c) 270 (d) 630
  17. 17.What is 5% of 560? (a) 532 (b) 280 (c) 56 (d) 28
  18. 18.A shopkeeper buys a toy for ₹200 and sells it for ₹260. What is his profit percent? (a) 25% (b) 60% (c) 30% (d) 35%
  19. 19.A shopkeeper buys a toy for ₹980 and sells it for ₹735. What is his loss percent? (a) 26% (b) 25% (c) 20% (d) 30%
  20. 20.A shopkeeper buys a toy for ₹760 and sells it for ₹684. What is his loss percent? (a) 10% (b) 15% (c) 5% (d) 76%
  21. 21.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 41% (b) 45% (c) 40% (d) 35%
  22. 22.A shopkeeper buys a toy for ₹340 and sells it for ₹442. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  23. 23.A shopkeeper buys a toy for ₹780 and sells it for ₹624. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  24. 24.What is 25% of 740? (a) 370 (b) 555 (c) 185 (d) 1850
  25. 25.A shopkeeper buys a toy for ₹800 and sells it for ₹480. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  26. 26.A bag marked ₹2000 is sold at a 50% discount. What is its selling price? (a) ₹1001 (b) ₹1950 (c) ₹3000 (d) ₹1000
  27. 27.A bag marked ₹1800 is sold at a 10% discount. What is its selling price? (a) ₹180 (b) ₹1980 (c) ₹1620 (d) ₹1790
  28. 28.A shopkeeper buys a toy for ₹260 and sells it for ₹195. What is his loss percent? (a) 30% (b) 65% (c) 20% (d) 25%
  29. 29.A shopkeeper buys a toy for ₹460 and sells it for ₹644. What is his profit percent? (a) 35% (b) 45% (c) 41% (d) 40%
  30. 30.A bag marked ₹200 is sold at a 40% discount. What is its selling price? (a) ₹80 (b) ₹280 (c) ₹160 (d) ₹120
  31. 31.A bag marked ₹780 is sold at a 15% discount. What is its selling price? (a) ₹897 (b) ₹117 (c) ₹663 (d) ₹765
  32. 32.A shopkeeper buys a toy for ₹740 and sells it for ₹444. What is his loss percent? (a) 40% (b) 45% (c) 35% (d) 41%
  33. 33.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 70%
  34. 34.What is 30% of 300? (a) 180 (b) 90 (c) 900 (d) 210
  35. 35.A shopkeeper buys a toy for ₹500 and sells it for ₹300. What is his loss percent? (a) 40% (b) 45% (c) 41% (d) 35%
  36. 36.A bag marked ₹1340 is sold at a 50% discount. What is its selling price? (a) ₹671 (b) ₹2010 (c) ₹670 (d) ₹1290
  37. 37.What is 30% of 880? (a) 616 (b) 264 (c) 528 (d) 2640
  38. 38.A bag marked ₹820 is sold at a 10% discount. What is its selling price? (a) ₹902 (b) ₹738 (c) ₹810 (d) ₹82
  39. 39.A shopkeeper buys a toy for ₹860 and sells it for ₹602. What is his loss percent? (a) 35% (b) 30% (c) 31% (d) 25%
  40. 40.A shopkeeper buys a toy for ₹640 and sells it for ₹544. What is his loss percent? (a) 20% (b) 10% (c) 15% (d) 96%

Answer key

  1. 30%
  2. 13
  3. 280
  4. ₹720
  5. 5%
  6. 50%
  7. ₹1615
  8. 5%
  9. ₹476
  10. ₹646
  11. ₹864
  12. 20%
  13. 50%
  14. 50%
  15. 144
  16. 270
  17. 28
  18. 30%
  19. 25%
  20. 10%
  21. 40%
  22. 30%
  23. 20%
  24. 185
  25. 40%
  26. ₹1000
  27. ₹1620
  28. 25%
  29. 40%
  30. ₹120
  31. ₹663
  32. 40%
  33. 10%
  34. 90
  35. 40%
  36. ₹670
  37. 264
  38. ₹738
  39. 30%
  40. 15%

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