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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 336 · 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 ₹540 is sold at a 15% discount. What is its selling price? (a) ₹621 (b) ₹81 (c) ₹459 (d) ₹525
  2. 2.A shopkeeper buys a toy for ₹940 and sells it for ₹658. What is his loss percent? (a) 25% (b) 35% (c) 31% (d) 30%
  3. 3.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  4. 4.What is 60% of 60? (a) 36 (b) 360 (c) 24 (d) 72
  5. 5.What is 25% of 80? (a) 200 (b) 20 (c) 40 (d) 60
  6. 6.A shopkeeper buys a toy for ₹780 and sells it for ₹585. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  7. 7.What is 60% of 80? (a) 480 (b) 32 (c) 96 (d) 48
  8. 8.A bag marked ₹560 is sold at a 15% discount. What is its selling price? (a) ₹545 (b) ₹84 (c) ₹644 (d) ₹476
  9. 9.A shopkeeper buys a toy for ₹860 and sells it for ₹989. What is his profit percent? (a) 20% (b) 15% (c) 16% (d) 10%
  10. 10.A shopkeeper buys a toy for ₹740 and sells it for ₹851. What is his profit percent? (a) 15% (b) 10% (c) 16% (d) 20%
  11. 11.What is 50% of 360? (a) 180 (b) 1800 (c) 181 (d) 360
  12. 12.What is 75% of 460? (a) 3450 (b) 115 (c) 690 (d) 345
  13. 13.A shopkeeper buys a toy for ₹700 and sells it for ₹840. What is his profit percent? (a) 20% (b) 25% (c) 21% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹780 and sells it for ₹897. What is his profit percent? (a) 20% (b) 10% (c) 15% (d) 16%
  15. 15.What is 10% of 500? (a) 450 (b) 500 (c) 100 (d) 50
  16. 16.What is 30% of 440? (a) 308 (b) 1320 (c) 264 (d) 132
  17. 17.A shopkeeper buys a toy for ₹620 and sells it for ₹372. What is his loss percent? (a) 35% (b) 45% (c) 41% (d) 40%
  18. 18.What is 40% of 220? (a) 880 (b) 88 (c) 132 (d) 176
  19. 19.A shopkeeper buys a toy for ₹240 and sells it for ₹276. What is his profit percent? (a) 36% (b) 20% (c) 10% (d) 15%
  20. 20.What is 40% of 700? (a) 280 (b) 2800 (c) 560 (d) 420
  21. 21.What is 15% of 320? (a) 96 (b) 48 (c) 480 (d) 272
  22. 22.A bag marked ₹700 is sold at a 40% discount. What is its selling price? (a) ₹980 (b) ₹280 (c) ₹660 (d) ₹420
  23. 23.A bag marked ₹820 is sold at a 25% discount. What is its selling price? (a) ₹205 (b) ₹615 (c) ₹795 (d) ₹1025
  24. 24.A bag marked ₹760 is sold at a 10% discount. What is its selling price? (a) ₹836 (b) ₹76 (c) ₹684 (d) ₹750
  25. 25.A shopkeeper buys a toy for ₹340 and sells it for ₹510. What is his profit percent? (a) 45% (b) 55% (c) 50% (d) 51%
  26. 26.A shopkeeper buys a toy for ₹880 and sells it for ₹616. What is his loss percent? (a) 30% (b) 31% (c) 25% (d) 35%
  27. 27.What is 50% of 560? (a) 2800 (b) 560 (c) 281 (d) 280
  28. 28.A shopkeeper buys a toy for ₹900 and sells it for ₹630. What is his loss percent? (a) 31% (b) 25% (c) 30% (d) 35%
  29. 29.A shopkeeper buys a toy for ₹480 and sells it for ₹384. What is his loss percent? (a) 15% (b) 25% (c) 96% (d) 20%
  30. 30.A bag marked ₹540 is sold at a 50% discount. What is its selling price? (a) ₹810 (b) ₹490 (c) ₹271 (d) ₹270
  31. 31.A shopkeeper buys a toy for ₹980 and sells it for ₹1470. What is his profit percent? (a) 51% (b) 55% (c) 45% (d) 50%
  32. 32.A bag marked ₹1700 is sold at a 50% discount. What is its selling price? (a) ₹851 (b) ₹1650 (c) ₹2550 (d) ₹850
  33. 33.A shopkeeper buys a toy for ₹320 and sells it for ₹368. What is his profit percent? (a) 48% (b) 10% (c) 20% (d) 15%
  34. 34.A shopkeeper buys a toy for ₹340 and sells it for ₹357. What is his profit percent? (a) 6% (b) 10% (c) 17% (d) 5%
  35. 35.A bag marked ₹1920 is sold at a 15% discount. What is its selling price? (a) ₹1632 (b) ₹1905 (c) ₹2208 (d) ₹288
  36. 36.A bag marked ₹1260 is sold at a 40% discount. What is its selling price? (a) ₹504 (b) ₹1220 (c) ₹1764 (d) ₹756
  37. 37.A shopkeeper buys a toy for ₹900 and sells it for ₹945. What is his profit percent? (a) 5% (b) 45% (c) 6% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹400 and sells it for ₹560. What is his profit percent? (a) 35% (b) 40% (c) 45% (d) 41%
  39. 39.What is 40% of 560? (a) 224 (b) 448 (c) 336 (d) 2240
  40. 40.A bag marked ₹660 is sold at a 40% discount. What is its selling price? (a) ₹396 (b) ₹620 (c) ₹924 (d) ₹264

Answer key

  1. ₹459
  2. 30%
  3. 25%
  4. 36
  5. 20
  6. 25%
  7. 48
  8. ₹476
  9. 15%
  10. 15%
  11. 180
  12. 345
  13. 20%
  14. 15%
  15. 50
  16. 132
  17. 40%
  18. 88
  19. 15%
  20. 280
  21. 48
  22. ₹420
  23. ₹615
  24. ₹684
  25. 50%
  26. 30%
  27. 280
  28. 30%
  29. 20%
  30. ₹270
  31. 50%
  32. ₹850
  33. 15%
  34. 5%
  35. ₹1632
  36. ₹756
  37. 5%
  38. 40%
  39. 224
  40. ₹396

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