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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 180 · 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 ₹180 and sells it for ₹171. What is his loss percent? (a) 5% (b) 6% (c) 9% (d) 10%
  2. 2.A bag marked ₹300 is sold at a 40% discount. What is its selling price? (a) ₹180 (b) ₹260 (c) ₹120 (d) ₹420
  3. 3.What is 75% of 360? (a) 90 (b) 540 (c) 2700 (d) 270
  4. 4.A shopkeeper buys a toy for ₹620 and sells it for ₹868. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  5. 5.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 84%
  6. 6.A shopkeeper buys a toy for ₹780 and sells it for ₹819. What is his profit percent? (a) 39% (b) 10% (c) 6% (d) 5%
  7. 7.A bag marked ₹1740 is sold at a 25% discount. What is its selling price? (a) ₹2175 (b) ₹1305 (c) ₹435 (d) ₹1715
  8. 8.A shopkeeper buys a toy for ₹280 and sells it for ₹252. What is his loss percent? (a) 28% (b) 15% (c) 10% (d) 5%
  9. 9.A bag marked ₹1880 is sold at a 15% discount. What is its selling price? (a) ₹1598 (b) ₹282 (c) ₹1865 (d) ₹2162
  10. 10.A bag marked ₹1680 is sold at a 20% discount. What is its selling price? (a) ₹2016 (b) ₹336 (c) ₹1344 (d) ₹1660
  11. 11.A bag marked ₹520 is sold at a 30% discount. What is its selling price? (a) ₹364 (b) ₹156 (c) ₹490 (d) ₹676
  12. 12.A shopkeeper buys a toy for ₹120 and sells it for ₹126. What is his profit percent? (a) 4% (b) 5% (c) 6% (d) 10%
  13. 13.What is 60% of 500? (a) 3000 (b) 300 (c) 200 (d) 600
  14. 14.A shopkeeper buys a toy for ₹240 and sells it for ₹300. What is his profit percent? (a) 60% (b) 25% (c) 30% (d) 20%
  15. 15.What is 30% of 820? (a) 492 (b) 574 (c) 2460 (d) 246
  16. 16.A bag marked ₹960 is sold at a 15% discount. What is its selling price? (a) ₹1104 (b) ₹144 (c) ₹816 (d) ₹945
  17. 17.A shopkeeper buys a toy for ₹740 and sells it for ₹851. What is his profit percent? (a) 20% (b) 16% (c) 15% (d) 10%
  18. 18.A bag marked ₹480 is sold at a 15% discount. What is its selling price? (a) ₹408 (b) ₹72 (c) ₹465 (d) ₹552
  19. 19.A shopkeeper buys a toy for ₹420 and sells it for ₹399. What is his loss percent? (a) 5% (b) 6% (c) 10% (d) 21%
  20. 20.A shopkeeper buys a toy for ₹480 and sells it for ₹384. What is his loss percent? (a) 20% (b) 15% (c) 25% (d) 96%
  21. 21.A shopkeeper buys a toy for ₹340 and sells it for ₹442. What is his profit percent? (a) 25% (b) 31% (c) 35% (d) 30%
  22. 22.A bag marked ₹700 is sold at a 10% discount. What is its selling price? (a) ₹70 (b) ₹690 (c) ₹770 (d) ₹630
  23. 23.A shopkeeper buys a toy for ₹680 and sells it for ₹884. What is his profit percent? (a) 25% (b) 35% (c) 30% (d) 31%
  24. 24.A shopkeeper buys a toy for ₹220 and sells it for ₹264. What is his profit percent? (a) 20% (b) 25% (c) 44% (d) 15%
  25. 25.A bag marked ₹700 is sold at a 15% discount. What is its selling price? (a) ₹105 (b) ₹685 (c) ₹595 (d) ₹805
  26. 26.What is 15% of 240? (a) 72 (b) 360 (c) 204 (d) 36
  27. 27.A shopkeeper buys a toy for ₹880 and sells it for ₹660. What is his loss percent? (a) 26% (b) 25% (c) 30% (d) 20%
  28. 28.A shopkeeper buys a toy for ₹780 and sells it for ₹624. What is his loss percent? (a) 25% (b) 20% (c) 21% (d) 15%
  29. 29.A shopkeeper buys a toy for ₹780 and sells it for ₹1014. What is his profit percent? (a) 35% (b) 30% (c) 25% (d) 31%
  30. 30.What is 40% of 860? (a) 688 (b) 516 (c) 344 (d) 3440
  31. 31.A shopkeeper buys a toy for ₹340 and sells it for ₹476. What is his profit percent? (a) 45% (b) 35% (c) 40% (d) 41%
  32. 32.A bag marked ₹720 is sold at a 10% discount. What is its selling price? (a) ₹72 (b) ₹648 (c) ₹710 (d) ₹792
  33. 33.A shopkeeper buys a toy for ₹660 and sells it for ₹627. What is his loss percent? (a) 33% (b) 10% (c) 5% (d) 6%
  34. 34.A bag marked ₹1020 is sold at a 15% discount. What is its selling price? (a) ₹153 (b) ₹1005 (c) ₹1173 (d) ₹867
  35. 35.What is 10% of 520? (a) 468 (b) 520 (c) 52 (d) 104
  36. 36.A shopkeeper buys a toy for ₹900 and sells it for ₹1035. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 16%
  37. 37.What is 25% of 980? (a) 2450 (b) 490 (c) 245 (d) 735
  38. 38.A shopkeeper buys a toy for ₹280 and sells it for ₹336. What is his profit percent? (a) 15% (b) 56% (c) 20% (d) 25%
  39. 39.A shopkeeper buys a toy for ₹560 and sells it for ₹700. What is his profit percent? (a) 30% (b) 26% (c) 25% (d) 20%
  40. 40.A shopkeeper buys a toy for ₹740 and sells it for ₹444. What is his loss percent? (a) 40% (b) 41% (c) 45% (d) 35%

Answer key

  1. 5%
  2. ₹180
  3. 270
  4. 40%
  5. 30%
  6. 5%
  7. ₹1305
  8. 10%
  9. ₹1598
  10. ₹1344
  11. ₹364
  12. 5%
  13. 300
  14. 25%
  15. 246
  16. ₹816
  17. 15%
  18. ₹408
  19. 5%
  20. 20%
  21. 30%
  22. ₹630
  23. 30%
  24. 20%
  25. ₹595
  26. 36
  27. 25%
  28. 20%
  29. 30%
  30. 344
  31. 40%
  32. ₹648
  33. 5%
  34. ₹867
  35. 52
  36. 15%
  37. 245
  38. 20%
  39. 25%
  40. 40%

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