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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 704 · 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 ₹1000 and sells it for ₹1400. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  2. 2.A shopkeeper buys a toy for ₹240 and sells it for ₹288. What is his profit percent? (a) 25% (b) 15% (c) 48% (d) 20%
  3. 3.What is 75% of 800? (a) 1200 (b) 6000 (c) 200 (d) 600
  4. 4.A bag marked ₹1440 is sold at a 15% discount. What is its selling price? (a) ₹1656 (b) ₹1224 (c) ₹1425 (d) ₹216
  5. 5.A shopkeeper buys a toy for ₹660 and sells it for ₹594. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 66%
  6. 6.A shopkeeper buys a toy for ₹100 and sells it for ₹120. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 21%
  7. 7.What is 20% of 920? (a) 1840 (b) 736 (c) 368 (d) 184
  8. 8.A shopkeeper buys a toy for ₹160 and sells it for ₹152. What is his loss percent? (a) 8% (b) 10% (c) 6% (d) 5%
  9. 9.A shopkeeper buys a toy for ₹820 and sells it for ₹902. What is his profit percent? (a) 5% (b) 82% (c) 10% (d) 15%
  10. 10.A bag marked ₹960 is sold at a 15% discount. What is its selling price? (a) ₹1104 (b) ₹816 (c) ₹945 (d) ₹144
  11. 11.A bag marked ₹1960 is sold at a 15% discount. What is its selling price? (a) ₹2254 (b) ₹1945 (c) ₹1666 (d) ₹294
  12. 12.A bag marked ₹700 is sold at a 10% discount. What is its selling price? (a) ₹770 (b) ₹690 (c) ₹630 (d) ₹70
  13. 13.A shopkeeper buys a toy for ₹800 and sells it for ₹880. What is his profit percent? (a) 80% (b) 10% (c) 5% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹480 and sells it for ₹288. What is his loss percent? (a) 45% (b) 35% (c) 41% (d) 40%
  15. 15.A shopkeeper buys a toy for ₹180 and sells it for ₹162. What is his loss percent? (a) 5% (b) 18% (c) 10% (d) 15%
  16. 16.A shopkeeper buys a toy for ₹760 and sells it for ₹836. What is his profit percent? (a) 15% (b) 5% (c) 10% (d) 76%
  17. 17.A bag marked ₹780 is sold at a 20% discount. What is its selling price? (a) ₹936 (b) ₹624 (c) ₹156 (d) ₹760
  18. 18.A shopkeeper buys a toy for ₹520 and sells it for ₹728. What is his profit percent? (a) 45% (b) 40% (c) 35% (d) 41%
  19. 19.What is 75% of 960? (a) 240 (b) 720 (c) 1440 (d) 7200
  20. 20.A shopkeeper buys a toy for ₹840 and sells it for ₹1260. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 51%
  21. 21.A shopkeeper buys a toy for ₹860 and sells it for ₹731. What is his loss percent? (a) 10% (b) 20% (c) 16% (d) 15%
  22. 22.A shopkeeper buys a toy for ₹200 and sells it for ₹220. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 20%
  23. 23.A bag marked ₹1100 is sold at a 10% discount. What is its selling price? (a) ₹1210 (b) ₹990 (c) ₹110 (d) ₹1090
  24. 24.A shopkeeper buys a toy for ₹220 and sells it for ₹286. What is his profit percent? (a) 25% (b) 35% (c) 66% (d) 30%
  25. 25.A shopkeeper buys a toy for ₹460 and sells it for ₹276. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 41%
  26. 26.What is 40% of 80? (a) 48 (b) 32 (c) 320 (d) 64
  27. 27.What is 15% of 360? (a) 306 (b) 54 (c) 540 (d) 108
  28. 28.A shopkeeper buys a toy for ₹960 and sells it for ₹672. What is his loss percent? (a) 25% (b) 35% (c) 31% (d) 30%
  29. 29.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 10% (b) 5% (c) 50% (d) 15%
  30. 30.What is 15% of 160? (a) 24 (b) 136 (c) 240 (d) 48
  31. 31.A shopkeeper buys a toy for ₹620 and sells it for ₹372. What is his loss percent? (a) 45% (b) 40% (c) 41% (d) 35%
  32. 32.A shopkeeper buys a toy for ₹1000 and sells it for ₹1050. What is his profit percent? (a) 6% (b) 10% (c) 5% (d) 50%
  33. 33.What is 20% of 180? (a) 360 (b) 144 (c) 36 (d) 72
  34. 34.A shopkeeper buys a toy for ₹800 and sells it for ₹480. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  35. 35.What is 60% of 120? (a) 144 (b) 72 (c) 720 (d) 48
  36. 36.What is 25% of 880? (a) 2200 (b) 440 (c) 660 (d) 220
  37. 37.A shopkeeper buys a toy for ₹580 and sells it for ₹725. What is his profit percent? (a) 26% (b) 30% (c) 25% (d) 20%
  38. 38.A shopkeeper buys a toy for ₹820 and sells it for ₹943. What is his profit percent? (a) 16% (b) 15% (c) 10% (d) 20%
  39. 39.A shopkeeper buys a toy for ₹120 and sells it for ₹126. What is his profit percent? (a) 10% (b) 6% (c) 5% (d) 4%
  40. 40.A bag marked ₹1060 is sold at a 50% discount. What is its selling price? (a) ₹1010 (b) ₹531 (c) ₹530 (d) ₹1590

Answer key

  1. 40%
  2. 20%
  3. 600
  4. ₹1224
  5. 10%
  6. 20%
  7. 184
  8. 5%
  9. 10%
  10. ₹816
  11. ₹1666
  12. ₹630
  13. 10%
  14. 40%
  15. 10%
  16. 10%
  17. ₹624
  18. 40%
  19. 720
  20. 50%
  21. 15%
  22. 10%
  23. ₹990
  24. 30%
  25. 40%
  26. 32
  27. 54
  28. 30%
  29. 10%
  30. 24
  31. 40%
  32. 5%
  33. 36
  34. 40%
  35. 72
  36. 220
  37. 25%
  38. 15%
  39. 5%
  40. ₹530

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