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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 902 · 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 shopkeeper buys a toy for ₹980 and sells it for ₹1029. What is his profit percent? (a) 49% (b) 6% (c) 5% (d) 10%
  2. 2.A bag marked ₹600 is sold at a 15% discount. What is its selling price? (a) ₹690 (b) ₹585 (c) ₹90 (d) ₹510
  3. 3.A bag marked ₹1120 is sold at a 20% discount. What is its selling price? (a) ₹1344 (b) ₹224 (c) ₹1100 (d) ₹896
  4. 4.A shopkeeper buys a toy for ₹200 and sells it for ₹160. What is his loss percent? (a) 20% (b) 15% (c) 40% (d) 25%
  5. 5.A bag marked ₹1480 is sold at a 15% discount. What is its selling price? (a) ₹1702 (b) ₹1258 (c) ₹1465 (d) ₹222
  6. 6.A shopkeeper buys a toy for ₹640 and sells it for ₹736. What is his profit percent? (a) 10% (b) 20% (c) 96% (d) 15%
  7. 7.A bag marked ₹460 is sold at a 15% discount. What is its selling price? (a) ₹69 (b) ₹391 (c) ₹445 (d) ₹529
  8. 8.What is 15% of 140? (a) 21 (b) 42 (c) 119 (d) 210
  9. 9.A bag marked ₹840 is sold at a 50% discount. What is its selling price? (a) ₹420 (b) ₹1260 (c) ₹790 (d) ₹421
  10. 10.A bag marked ₹1000 is sold at a 40% discount. What is its selling price? (a) ₹960 (b) ₹400 (c) ₹600 (d) ₹1400
  11. 11.A shopkeeper buys a toy for ₹260 and sells it for ₹247. What is his loss percent? (a) 10% (b) 6% (c) 5% (d) 13%
  12. 12.A shopkeeper buys a toy for ₹160 and sells it for ₹112. What is his loss percent? (a) 25% (b) 35% (c) 30% (d) 48%
  13. 13.A bag marked ₹680 is sold at a 15% discount. What is its selling price? (a) ₹782 (b) ₹578 (c) ₹102 (d) ₹665
  14. 14.A shopkeeper buys a toy for ₹440 and sells it for ₹418. What is his loss percent? (a) 10% (b) 6% (c) 22% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹880 and sells it for ₹1056. What is his profit percent? (a) 21% (b) 15% (c) 25% (d) 20%
  16. 16.What is 60% of 120? (a) 144 (b) 48 (c) 72 (d) 720
  17. 17.What is 10% of 320? (a) 64 (b) 288 (c) 32 (d) 320
  18. 18.A bag marked ₹600 is sold at a 40% discount. What is its selling price? (a) ₹560 (b) ₹240 (c) ₹360 (d) ₹840
  19. 19.What is 5% of 620? (a) 31 (b) 62 (c) 589 (d) 310
  20. 20.A shopkeeper buys a toy for ₹300 and sells it for ₹390. What is his profit percent? (a) 35% (b) 90% (c) 30% (d) 25%
  21. 21.What is 75% of 360? (a) 2700 (b) 270 (c) 90 (d) 540
  22. 22.A bag marked ₹1920 is sold at a 25% discount. What is its selling price? (a) ₹480 (b) ₹1895 (c) ₹2400 (d) ₹1440
  23. 23.A shopkeeper buys a toy for ₹600 and sells it for ₹360. What is his loss percent? (a) 40% (b) 45% (c) 41% (d) 35%
  24. 24.A bag marked ₹740 is sold at a 10% discount. What is its selling price? (a) ₹730 (b) ₹74 (c) ₹666 (d) ₹814
  25. 25.A shopkeeper buys a toy for ₹720 and sells it for ₹684. What is his loss percent? (a) 5% (b) 6% (c) 36% (d) 10%
  26. 26.A bag marked ₹300 is sold at a 20% discount. What is its selling price? (a) ₹240 (b) ₹280 (c) ₹360 (d) ₹60
  27. 27.A shopkeeper buys a toy for ₹560 and sells it for ₹840. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  28. 28.What is 15% of 480? (a) 144 (b) 720 (c) 408 (d) 72
  29. 29.A shopkeeper buys a toy for ₹140 and sells it for ₹119. What is his loss percent? (a) 15% (b) 20% (c) 10% (d) 21%
  30. 30.A shopkeeper buys a toy for ₹320 and sells it for ₹256. What is his loss percent? (a) 25% (b) 20% (c) 64% (d) 15%
  31. 31.What is 30% of 140? (a) 98 (b) 420 (c) 84 (d) 42
  32. 32.What is 75% of 380? (a) 285 (b) 2850 (c) 570 (d) 95
  33. 33.A shopkeeper buys a toy for ₹280 and sells it for ₹210. What is his loss percent? (a) 30% (b) 70% (c) 25% (d) 20%
  34. 34.What is 20% of 680? (a) 272 (b) 136 (c) 544 (d) 1360
  35. 35.What is 15% of 400? (a) 60 (b) 120 (c) 600 (d) 340
  36. 36.A bag marked ₹200 is sold at a 50% discount. What is its selling price? (a) ₹150 (b) ₹101 (c) ₹100 (d) ₹300
  37. 37.A shopkeeper buys a toy for ₹600 and sells it for ₹840. What is his profit percent? (a) 45% (b) 41% (c) 35% (d) 40%
  38. 38.A shopkeeper buys a toy for ₹660 and sells it for ₹759. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 99%
  39. 39.A shopkeeper buys a toy for ₹960 and sells it for ₹576. What is his loss percent? (a) 45% (b) 41% (c) 40% (d) 35%
  40. 40.What is 50% of 960? (a) 481 (b) 480 (c) 4800 (d) 960

Answer key

  1. 5%
  2. ₹510
  3. ₹896
  4. 20%
  5. ₹1258
  6. 15%
  7. ₹391
  8. 21
  9. ₹420
  10. ₹600
  11. 5%
  12. 30%
  13. ₹578
  14. 5%
  15. 20%
  16. 72
  17. 32
  18. ₹360
  19. 31
  20. 30%
  21. 270
  22. ₹1440
  23. 40%
  24. ₹666
  25. 5%
  26. ₹240
  27. 50%
  28. 72
  29. 15%
  30. 20%
  31. 42
  32. 285
  33. 25%
  34. 136
  35. 60
  36. ₹100
  37. 40%
  38. 15%
  39. 40%
  40. 480

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