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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 575 · 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 ₹900 and sells it for ₹630. What is his loss percent? (a) 35% (b) 25% (c) 30% (d) 31%
  2. 2.A shopkeeper buys a toy for ₹120 and sells it for ₹156. What is his profit percent? (a) 30% (b) 25% (c) 36% (d) 35%
  3. 3.A shopkeeper buys a toy for ₹400 and sells it for ₹420. What is his profit percent? (a) 5% (b) 20% (c) 6% (d) 10%
  4. 4.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 27% (b) 10% (c) 6% (d) 5%
  5. 5.A shopkeeper buys a toy for ₹340 and sells it for ₹306. What is his loss percent? (a) 34% (b) 15% (c) 10% (d) 5%
  6. 6.A shopkeeper buys a toy for ₹280 and sells it for ₹168. What is his loss percent? (a) 35% (b) 45% (c) 41% (d) 40%
  7. 7.A shopkeeper buys a toy for ₹740 and sells it for ₹925. What is his profit percent? (a) 26% (b) 20% (c) 25% (d) 30%
  8. 8.A shopkeeper buys a toy for ₹920 and sells it for ₹644. What is his loss percent? (a) 30% (b) 35% (c) 31% (d) 25%
  9. 9.A bag marked ₹340 is sold at a 20% discount. What is its selling price? (a) ₹408 (b) ₹320 (c) ₹68 (d) ₹272
  10. 10.A shopkeeper buys a toy for ₹340 and sells it for ₹476. What is his profit percent? (a) 45% (b) 41% (c) 40% (d) 35%
  11. 11.What is 75% of 660? (a) 990 (b) 495 (c) 165 (d) 4950
  12. 12.A bag marked ₹540 is sold at a 40% discount. What is its selling price? (a) ₹216 (b) ₹756 (c) ₹500 (d) ₹324
  13. 13.A bag marked ₹640 is sold at a 25% discount. What is its selling price? (a) ₹480 (b) ₹160 (c) ₹800 (d) ₹615
  14. 14.What is 60% of 740? (a) 296 (b) 4440 (c) 444 (d) 888
  15. 15.A bag marked ₹700 is sold at a 15% discount. What is its selling price? (a) ₹805 (b) ₹105 (c) ₹685 (d) ₹595
  16. 16.A bag marked ₹1000 is sold at a 40% discount. What is its selling price? (a) ₹960 (b) ₹400 (c) ₹600 (d) ₹1400
  17. 17.A bag marked ₹1300 is sold at a 25% discount. What is its selling price? (a) ₹325 (b) ₹1625 (c) ₹1275 (d) ₹975
  18. 18.A bag marked ₹1360 is sold at a 10% discount. What is its selling price? (a) ₹136 (b) ₹1350 (c) ₹1224 (d) ₹1496
  19. 19.What is 30% of 60? (a) 36 (b) 42 (c) 18 (d) 180
  20. 20.A bag marked ₹260 is sold at a 10% discount. What is its selling price? (a) ₹250 (b) ₹234 (c) ₹26 (d) ₹286
  21. 21.A shopkeeper buys a toy for ₹860 and sells it for ₹516. What is his loss percent? (a) 41% (b) 40% (c) 45% (d) 35%
  22. 22.A shopkeeper buys a toy for ₹160 and sells it for ₹96. What is his loss percent? (a) 40% (b) 45% (c) 64% (d) 35%
  23. 23.What is 15% of 520? (a) 442 (b) 780 (c) 156 (d) 78
  24. 24.A shopkeeper buys a toy for ₹660 and sells it for ₹396. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  25. 25.What is 50% of 860? (a) 4300 (b) 431 (c) 860 (d) 430
  26. 26.What is 25% of 240? (a) 600 (b) 120 (c) 180 (d) 60
  27. 27.A shopkeeper buys a toy for ₹160 and sells it for ₹144. What is his loss percent? (a) 5% (b) 10% (c) 16% (d) 15%
  28. 28.A shopkeeper buys a toy for ₹360 and sells it for ₹216. What is his loss percent? (a) 41% (b) 35% (c) 45% (d) 40%
  29. 29.A bag marked ₹1020 is sold at a 20% discount. What is its selling price? (a) ₹1224 (b) ₹204 (c) ₹816 (d) ₹1000
  30. 30.What is 50% of 240? (a) 120 (b) 121 (c) 240 (d) 1200
  31. 31.A bag marked ₹940 is sold at a 40% discount. What is its selling price? (a) ₹1316 (b) ₹376 (c) ₹564 (d) ₹900
  32. 32.What is 15% of 160? (a) 48 (b) 24 (c) 136 (d) 240
  33. 33.A bag marked ₹340 is sold at a 15% discount. What is its selling price? (a) ₹391 (b) ₹325 (c) ₹51 (d) ₹289
  34. 34.What is 20% of 160? (a) 32 (b) 320 (c) 64 (d) 128
  35. 35.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  36. 36.A bag marked ₹460 is sold at a 40% discount. What is its selling price? (a) ₹420 (b) ₹184 (c) ₹644 (d) ₹276
  37. 37.A shopkeeper buys a toy for ₹260 and sells it for ₹195. What is his loss percent? (a) 30% (b) 65% (c) 20% (d) 25%
  38. 38.What is 5% of 520? (a) 26 (b) 494 (c) 260 (d) 52
  39. 39.A shopkeeper buys a toy for ₹560 and sells it for ₹644. What is his profit percent? (a) 84% (b) 15% (c) 10% (d) 20%
  40. 40.A shopkeeper buys a toy for ₹600 and sells it for ₹750. What is his profit percent? (a) 20% (b) 30% (c) 25% (d) 26%

Answer key

  1. 30%
  2. 30%
  3. 5%
  4. 5%
  5. 10%
  6. 40%
  7. 25%
  8. 30%
  9. ₹272
  10. 40%
  11. 495
  12. ₹324
  13. ₹480
  14. 444
  15. ₹595
  16. ₹600
  17. ₹975
  18. ₹1224
  19. 18
  20. ₹234
  21. 40%
  22. 40%
  23. 78
  24. 40%
  25. 430
  26. 60
  27. 10%
  28. 40%
  29. ₹816
  30. 120
  31. ₹564
  32. 24
  33. ₹289
  34. 32
  35. 40%
  36. ₹276
  37. 25%
  38. 26
  39. 15%
  40. 25%

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