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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 982 · 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 ₹1940 is sold at a 40% discount. What is its selling price? (a) ₹2716 (b) ₹1900 (c) ₹776 (d) ₹1164
  2. 2.What is 60% of 180? (a) 216 (b) 108 (c) 1080 (d) 72
  3. 3.What is 10% of 180? (a) 36 (b) 162 (c) 18 (d) 180
  4. 4.A bag marked ₹1440 is sold at a 20% discount. What is its selling price? (a) ₹1728 (b) ₹288 (c) ₹1420 (d) ₹1152
  5. 5.What is 20% of 360? (a) 720 (b) 144 (c) 288 (d) 72
  6. 6.A shopkeeper buys a toy for ₹800 and sells it for ₹680. What is his loss percent? (a) 16% (b) 10% (c) 15% (d) 20%
  7. 7.What is 20% of 820? (a) 1640 (b) 656 (c) 164 (d) 328
  8. 8.A bag marked ₹1680 is sold at a 50% discount. What is its selling price? (a) ₹1630 (b) ₹2520 (c) ₹841 (d) ₹840
  9. 9.What is 10% of 600? (a) 600 (b) 60 (c) 540 (d) 120
  10. 10.A shopkeeper buys a toy for ₹640 and sells it for ₹704. What is his profit percent? (a) 15% (b) 64% (c) 5% (d) 10%
  11. 11.What is 20% of 720? (a) 1440 (b) 288 (c) 144 (d) 576
  12. 12.A shopkeeper buys a toy for ₹960 and sells it for ₹1152. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 21%
  13. 13.What is 30% of 300? (a) 900 (b) 210 (c) 180 (d) 90
  14. 14.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%
  15. 15.A bag marked ₹300 is sold at a 25% discount. What is its selling price? (a) ₹75 (b) ₹375 (c) ₹275 (d) ₹225
  16. 16.A shopkeeper buys a toy for ₹980 and sells it for ₹784. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  17. 17.A shopkeeper buys a toy for ₹420 and sells it for ₹546. What is his profit percent? (a) 35% (b) 25% (c) 30% (d) 31%
  18. 18.A bag marked ₹620 is sold at a 20% discount. What is its selling price? (a) ₹496 (b) ₹124 (c) ₹744 (d) ₹600
  19. 19.A shopkeeper buys a toy for ₹900 and sells it for ₹540. What is his loss percent? (a) 40% (b) 45% (c) 35% (d) 41%
  20. 20.A shopkeeper buys a toy for ₹480 and sells it for ₹624. What is his profit percent? (a) 35% (b) 25% (c) 31% (d) 30%
  21. 21.A shopkeeper buys a toy for ₹180 and sells it for ₹108. What is his loss percent? (a) 72% (b) 40% (c) 35% (d) 45%
  22. 22.What is 15% of 440? (a) 132 (b) 660 (c) 374 (d) 66
  23. 23.What is 15% of 360? (a) 306 (b) 540 (c) 108 (d) 54
  24. 24.A shopkeeper buys a toy for ₹800 and sells it for ₹640. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  25. 25.A shopkeeper buys a toy for ₹200 and sells it for ₹150. What is his loss percent? (a) 30% (b) 20% (c) 25% (d) 50%
  26. 26.A shopkeeper buys a toy for ₹340 and sells it for ₹255. What is his loss percent? (a) 20% (b) 85% (c) 30% (d) 25%
  27. 27.A bag marked ₹1020 is sold at a 50% discount. What is its selling price? (a) ₹1530 (b) ₹511 (c) ₹970 (d) ₹510
  28. 28.A shopkeeper buys a toy for ₹500 and sells it for ₹750. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  29. 29.What is 50% of 340? (a) 340 (b) 170 (c) 1700 (d) 171
  30. 30.A shopkeeper buys a toy for ₹760 and sells it for ₹684. What is his loss percent? (a) 5% (b) 15% (c) 76% (d) 10%
  31. 31.A bag marked ₹1560 is sold at a 25% discount. What is its selling price? (a) ₹1170 (b) ₹1535 (c) ₹390 (d) ₹1950
  32. 32.A shopkeeper buys a toy for ₹260 and sells it for ₹364. What is his profit percent? (a) 41% (b) 40% (c) 35% (d) 45%
  33. 33.What is 30% of 840? (a) 588 (b) 2520 (c) 252 (d) 504
  34. 34.A bag marked ₹1680 is sold at a 20% discount. What is its selling price? (a) ₹1660 (b) ₹336 (c) ₹1344 (d) ₹2016
  35. 35.A shopkeeper buys a toy for ₹280 and sells it for ₹168. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 41%
  36. 36.What is 20% of 160? (a) 64 (b) 32 (c) 320 (d) 128
  37. 37.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 15% (b) 10% (c) 70% (d) 5%
  38. 38.What is 60% of 60? (a) 72 (b) 24 (c) 36 (d) 360
  39. 39.A shopkeeper buys a toy for ₹940 and sells it for ₹893. What is his loss percent? (a) 47% (b) 10% (c) 6% (d) 5%
  40. 40.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 5% (b) 10% (c) 36% (d) 6%

Answer key

  1. ₹1164
  2. 108
  3. 18
  4. ₹1152
  5. 72
  6. 15%
  7. 164
  8. ₹840
  9. 60
  10. 10%
  11. 144
  12. 20%
  13. 90
  14. 5%
  15. ₹225
  16. 20%
  17. 30%
  18. ₹496
  19. 40%
  20. 30%
  21. 40%
  22. 66
  23. 54
  24. 20%
  25. 25%
  26. 25%
  27. ₹510
  28. 50%
  29. 170
  30. 10%
  31. ₹1170
  32. 40%
  33. 252
  34. ₹1344
  35. 40%
  36. 32
  37. 10%
  38. 36
  39. 5%
  40. 5%

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