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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 501 · 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 ₹600 is sold at a 10% discount. What is its selling price? (a) ₹60 (b) ₹540 (c) ₹590 (d) ₹660
  2. 2.A shopkeeper buys a toy for ₹720 and sells it for ₹900. What is his profit percent? (a) 26% (b) 20% (c) 30% (d) 25%
  3. 3.A shopkeeper buys a toy for ₹620 and sells it for ₹465. What is his loss percent? (a) 26% (b) 25% (c) 20% (d) 30%
  4. 4.What is 10% of 280? (a) 280 (b) 252 (c) 28 (d) 56
  5. 5.A bag marked ₹840 is sold at a 30% discount. What is its selling price? (a) ₹588 (b) ₹252 (c) ₹1092 (d) ₹810
  6. 6.A shopkeeper buys a toy for ₹380 and sells it for ₹570. What is his profit percent? (a) 50% (b) 45% (c) 51% (d) 55%
  7. 7.A shopkeeper buys a toy for ₹900 and sells it for ₹810. What is his loss percent? (a) 5% (b) 90% (c) 15% (d) 10%
  8. 8.A bag marked ₹360 is sold at a 40% discount. What is its selling price? (a) ₹144 (b) ₹216 (c) ₹320 (d) ₹504
  9. 9.A bag marked ₹420 is sold at a 30% discount. What is its selling price? (a) ₹294 (b) ₹126 (c) ₹546 (d) ₹390
  10. 10.A shopkeeper buys a toy for ₹960 and sells it for ₹864. What is his loss percent? (a) 96% (b) 15% (c) 10% (d) 5%
  11. 11.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 60% (b) 15% (c) 25% (d) 20%
  12. 12.A bag marked ₹1520 is sold at a 15% discount. What is its selling price? (a) ₹1292 (b) ₹1505 (c) ₹1748 (d) ₹228
  13. 13.What is 5% of 880? (a) 440 (b) 88 (c) 44 (d) 836
  14. 14.A shopkeeper buys a toy for ₹380 and sells it for ₹418. What is his profit percent? (a) 38% (b) 5% (c) 15% (d) 10%
  15. 15.A bag marked ₹480 is sold at a 10% discount. What is its selling price? (a) ₹470 (b) ₹528 (c) ₹432 (d) ₹48
  16. 16.A bag marked ₹680 is sold at a 15% discount. What is its selling price? (a) ₹782 (b) ₹578 (c) ₹102 (d) ₹665
  17. 17.A bag marked ₹720 is sold at a 40% discount. What is its selling price? (a) ₹432 (b) ₹288 (c) ₹680 (d) ₹1008
  18. 18.A shopkeeper buys a toy for ₹440 and sells it for ₹616. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  19. 19.A bag marked ₹240 is sold at a 20% discount. What is its selling price? (a) ₹220 (b) ₹192 (c) ₹288 (d) ₹48
  20. 20.A shopkeeper buys a toy for ₹860 and sells it for ₹774. What is his loss percent? (a) 86% (b) 10% (c) 15% (d) 5%
  21. 21.What is 25% of 960? (a) 240 (b) 720 (c) 480 (d) 2400
  22. 22.What is 5% of 360? (a) 36 (b) 342 (c) 18 (d) 180
  23. 23.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 15% (b) 27% (c) 10% (d) 20%
  24. 24.A bag marked ₹700 is sold at a 15% discount. What is its selling price? (a) ₹685 (b) ₹805 (c) ₹105 (d) ₹595
  25. 25.A bag marked ₹400 is sold at a 50% discount. What is its selling price? (a) ₹350 (b) ₹201 (c) ₹600 (d) ₹200
  26. 26.A bag marked ₹1280 is sold at a 25% discount. What is its selling price? (a) ₹960 (b) ₹1255 (c) ₹320 (d) ₹1600
  27. 27.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹506 (b) ₹374 (c) ₹425 (d) ₹66
  28. 28.What is 5% of 700? (a) 665 (b) 35 (c) 350 (d) 70
  29. 29.What is 10% of 360? (a) 72 (b) 324 (c) 360 (d) 36
  30. 30.A shopkeeper buys a toy for ₹440 and sells it for ₹550. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  31. 31.What is 50% of 860? (a) 4300 (b) 860 (c) 430 (d) 431
  32. 32.What is 5% of 640? (a) 608 (b) 32 (c) 64 (d) 320
  33. 33.What is 15% of 220? (a) 187 (b) 66 (c) 330 (d) 33
  34. 34.What is 60% of 60? (a) 24 (b) 360 (c) 72 (d) 36
  35. 35.A shopkeeper buys a toy for ₹260 and sells it for ₹312. What is his profit percent? (a) 52% (b) 15% (c) 25% (d) 20%
  36. 36.A bag marked ₹320 is sold at a 20% discount. What is its selling price? (a) ₹384 (b) ₹64 (c) ₹256 (d) ₹300
  37. 37.A shopkeeper buys a toy for ₹440 and sells it for ₹506. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 66%
  38. 38.A shopkeeper buys a toy for ₹780 and sells it for ₹663. What is his loss percent? (a) 20% (b) 15% (c) 16% (d) 10%
  39. 39.A bag marked ₹880 is sold at a 20% discount. What is its selling price? (a) ₹1056 (b) ₹704 (c) ₹176 (d) ₹860
  40. 40.What is 10% of 740? (a) 740 (b) 666 (c) 148 (d) 74

Answer key

  1. ₹540
  2. 25%
  3. 25%
  4. 28
  5. ₹588
  6. 50%
  7. 10%
  8. ₹216
  9. ₹294
  10. 10%
  11. 20%
  12. ₹1292
  13. 44
  14. 10%
  15. ₹432
  16. ₹578
  17. ₹432
  18. 40%
  19. ₹192
  20. 10%
  21. 240
  22. 18
  23. 15%
  24. ₹595
  25. ₹200
  26. ₹960
  27. ₹374
  28. 35
  29. 36
  30. 25%
  31. 430
  32. 32
  33. 33
  34. 36
  35. 20%
  36. ₹256
  37. 15%
  38. 15%
  39. ₹704
  40. 74

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