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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 740 · 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 ₹960 and sells it for ₹864. What is his loss percent? (a) 96% (b) 5% (c) 15% (d) 10%
  2. 2.A shopkeeper buys a toy for ₹800 and sells it for ₹720. What is his loss percent? (a) 15% (b) 5% (c) 80% (d) 10%
  3. 3.A bag marked ₹820 is sold at a 25% discount. What is its selling price? (a) ₹205 (b) ₹1025 (c) ₹615 (d) ₹795
  4. 4.A shopkeeper buys a toy for ₹760 and sells it for ₹988. What is his profit percent? (a) 25% (b) 31% (c) 30% (d) 35%
  5. 5.A shopkeeper buys a toy for ₹560 and sells it for ₹504. What is his loss percent? (a) 15% (b) 56% (c) 5% (d) 10%
  6. 6.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  7. 7.A shopkeeper buys a toy for ₹780 and sells it for ₹624. What is his loss percent? (a) 25% (b) 21% (c) 20% (d) 15%
  8. 8.A shopkeeper buys a toy for ₹380 and sells it for ₹342. What is his loss percent? (a) 38% (b) 10% (c) 5% (d) 15%
  9. 9.A bag marked ₹420 is sold at a 40% discount. What is its selling price? (a) ₹380 (b) ₹168 (c) ₹588 (d) ₹252
  10. 10.A shopkeeper buys a toy for ₹160 and sells it for ₹176. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 16%
  11. 11.A shopkeeper buys a toy for ₹100 and sells it for ₹105. What is his profit percent? (a) 4% (b) 5% (c) 10% (d) 6%
  12. 12.What is 60% of 840? (a) 1008 (b) 5040 (c) 504 (d) 336
  13. 13.A shopkeeper buys a toy for ₹300 and sells it for ₹225. What is his loss percent? (a) 75% (b) 30% (c) 25% (d) 20%
  14. 14.A shopkeeper buys a toy for ₹300 and sells it for ₹270. What is his loss percent? (a) 10% (b) 5% (c) 30% (d) 15%
  15. 15.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 46% (b) 15% (c) 5% (d) 10%
  16. 16.What is 60% of 940? (a) 1128 (b) 564 (c) 376 (d) 5640
  17. 17.A shopkeeper buys a toy for ₹360 and sells it for ₹288. What is his loss percent? (a) 25% (b) 15% (c) 72% (d) 20%
  18. 18.What is 75% of 260? (a) 1950 (b) 390 (c) 195 (d) 65
  19. 19.A bag marked ₹360 is sold at a 25% discount. What is its selling price? (a) ₹335 (b) ₹270 (c) ₹90 (d) ₹450
  20. 20.What is 25% of 440? (a) 330 (b) 1100 (c) 220 (d) 110
  21. 21.A bag marked ₹1000 is sold at a 15% discount. What is its selling price? (a) ₹850 (b) ₹150 (c) ₹1150 (d) ₹985
  22. 22.A bag marked ₹1620 is sold at a 15% discount. What is its selling price? (a) ₹1377 (b) ₹1605 (c) ₹1863 (d) ₹243
  23. 23.A bag marked ₹260 is sold at a 10% discount. What is its selling price? (a) ₹26 (b) ₹250 (c) ₹286 (d) ₹234
  24. 24.A shopkeeper buys a toy for ₹760 and sells it for ₹532. What is his loss percent? (a) 31% (b) 30% (c) 35% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹1000 and sells it for ₹900. What is his loss percent? (a) 11% (b) 5% (c) 10% (d) 15%
  26. 26.A shopkeeper buys a toy for ₹580 and sells it for ₹551. What is his loss percent? (a) 6% (b) 29% (c) 5% (d) 10%
  27. 27.What is 5% of 260? (a) 130 (b) 26 (c) 247 (d) 13
  28. 28.A bag marked ₹260 is sold at a 25% discount. What is its selling price? (a) ₹65 (b) ₹325 (c) ₹235 (d) ₹195
  29. 29.A bag marked ₹300 is sold at a 50% discount. What is its selling price? (a) ₹450 (b) ₹150 (c) ₹250 (d) ₹151
  30. 30.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 27% (b) 20% (c) 15% (d) 10%
  31. 31.A shopkeeper buys a toy for ₹180 and sells it for ₹108. What is his loss percent? (a) 35% (b) 40% (c) 72% (d) 45%
  32. 32.What is 50% of 780? (a) 780 (b) 3900 (c) 390 (d) 391
  33. 33.A bag marked ₹520 is sold at a 30% discount. What is its selling price? (a) ₹676 (b) ₹490 (c) ₹156 (d) ₹364
  34. 34.A bag marked ₹1000 is sold at a 10% discount. What is its selling price? (a) ₹900 (b) ₹100 (c) ₹1100 (d) ₹990
  35. 35.A bag marked ₹720 is sold at a 10% discount. What is its selling price? (a) ₹710 (b) ₹648 (c) ₹792 (d) ₹72
  36. 36.A shopkeeper buys a toy for ₹620 and sells it for ₹682. What is his profit percent? (a) 5% (b) 62% (c) 15% (d) 10%
  37. 37.A shopkeeper buys a toy for ₹260 and sells it for ₹325. What is his profit percent? (a) 65% (b) 25% (c) 20% (d) 30%
  38. 38.What is 30% of 600? (a) 420 (b) 360 (c) 1800 (d) 180
  39. 39.A shopkeeper buys a toy for ₹580 and sells it for ₹754. What is his profit percent? (a) 35% (b) 25% (c) 30% (d) 31%
  40. 40.A bag marked ₹660 is sold at a 15% discount. What is its selling price? (a) ₹99 (b) ₹759 (c) ₹645 (d) ₹561

Answer key

  1. 10%
  2. 10%
  3. ₹615
  4. 30%
  5. 10%
  6. 20%
  7. 20%
  8. 10%
  9. ₹252
  10. 10%
  11. 5%
  12. 504
  13. 25%
  14. 10%
  15. 10%
  16. 564
  17. 20%
  18. 195
  19. ₹270
  20. 110
  21. ₹850
  22. ₹1377
  23. ₹234
  24. 30%
  25. 10%
  26. 5%
  27. 13
  28. ₹195
  29. ₹150
  30. 15%
  31. 40%
  32. 390
  33. ₹364
  34. ₹900
  35. ₹648
  36. 10%
  37. 25%
  38. 180
  39. 30%
  40. ₹561

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