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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 690 · 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.What is 75% of 240? (a) 1800 (b) 180 (c) 60 (d) 360
  2. 2.A bag marked ₹600 is sold at a 15% discount. What is its selling price? (a) ₹690 (b) ₹90 (c) ₹585 (d) ₹510
  3. 3.A shopkeeper buys a toy for ₹620 and sells it for ₹682. What is his profit percent? (a) 5% (b) 10% (c) 15% (d) 62%
  4. 4.A shopkeeper buys a toy for ₹300 and sells it for ₹420. What is his profit percent? (a) 35% (b) 40% (c) 45% (d) 41%
  5. 5.A shopkeeper buys a toy for ₹780 and sells it for ₹897. What is his profit percent? (a) 15% (b) 20% (c) 16% (d) 10%
  6. 6.A bag marked ₹1060 is sold at a 30% discount. What is its selling price? (a) ₹1378 (b) ₹1030 (c) ₹318 (d) ₹742
  7. 7.A bag marked ₹600 is sold at a 20% discount. What is its selling price? (a) ₹480 (b) ₹580 (c) ₹120 (d) ₹720
  8. 8.What is 75% of 320? (a) 480 (b) 2400 (c) 80 (d) 240
  9. 9.A shopkeeper buys a toy for ₹900 and sells it for ₹675. What is his loss percent? (a) 25% (b) 30% (c) 20% (d) 26%
  10. 10.A bag marked ₹220 is sold at a 50% discount. What is its selling price? (a) ₹111 (b) ₹110 (c) ₹330 (d) ₹170
  11. 11.What is 20% of 300? (a) 120 (b) 240 (c) 60 (d) 600
  12. 12.A shopkeeper buys a toy for ₹220 and sells it for ₹198. What is his loss percent? (a) 5% (b) 22% (c) 10% (d) 15%
  13. 13.A bag marked ₹440 is sold at a 25% discount. What is its selling price? (a) ₹415 (b) ₹550 (c) ₹110 (d) ₹330
  14. 14.A shopkeeper buys a toy for ₹920 and sells it for ₹1104. What is his profit percent? (a) 20% (b) 15% (c) 21% (d) 25%
  15. 15.A bag marked ₹1300 is sold at a 15% discount. What is its selling price? (a) ₹195 (b) ₹1285 (c) ₹1495 (d) ₹1105
  16. 16.What is 10% of 600? (a) 60 (b) 600 (c) 540 (d) 120
  17. 17.A shopkeeper buys a toy for ₹220 and sells it for ₹132. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 88%
  18. 18.What is 15% of 440? (a) 660 (b) 132 (c) 374 (d) 66
  19. 19.A bag marked ₹1800 is sold at a 15% discount. What is its selling price? (a) ₹1530 (b) ₹2070 (c) ₹1785 (d) ₹270
  20. 20.A shopkeeper buys a toy for ₹520 and sells it for ₹390. What is his loss percent? (a) 26% (b) 30% (c) 25% (d) 20%
  21. 21.A shopkeeper buys a toy for ₹580 and sells it for ₹551. What is his loss percent? (a) 5% (b) 29% (c) 10% (d) 6%
  22. 22.What is 30% of 420? (a) 294 (b) 1260 (c) 252 (d) 126
  23. 23.What is 60% of 720? (a) 4320 (b) 288 (c) 864 (d) 432
  24. 24.A shopkeeper buys a toy for ₹800 and sells it for ₹1200. What is his profit percent? (a) 55% (b) 51% (c) 50% (d) 45%
  25. 25.A shopkeeper buys a toy for ₹740 and sells it for ₹925. What is his profit percent? (a) 20% (b) 25% (c) 26% (d) 30%
  26. 26.A bag marked ₹1800 is sold at a 50% discount. What is its selling price? (a) ₹1750 (b) ₹901 (c) ₹900 (d) ₹2700
  27. 27.What is 75% of 860? (a) 645 (b) 1290 (c) 215 (d) 6450
  28. 28.A shopkeeper buys a toy for ₹620 and sells it for ₹651. What is his profit percent? (a) 31% (b) 6% (c) 10% (d) 5%
  29. 29.A bag marked ₹1500 is sold at a 15% discount. What is its selling price? (a) ₹1275 (b) ₹1485 (c) ₹1725 (d) ₹225
  30. 30.What is 20% of 140? (a) 112 (b) 280 (c) 28 (d) 56
  31. 31.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 10% (b) 46% (c) 15% (d) 5%
  32. 32.A bag marked ₹1000 is sold at a 20% discount. What is its selling price? (a) ₹200 (b) ₹800 (c) ₹1200 (d) ₹980
  33. 33.A bag marked ₹400 is sold at a 15% discount. What is its selling price? (a) ₹385 (b) ₹60 (c) ₹460 (d) ₹340
  34. 34.A bag marked ₹760 is sold at a 20% discount. What is its selling price? (a) ₹608 (b) ₹152 (c) ₹740 (d) ₹912
  35. 35.A shopkeeper buys a toy for ₹980 and sells it for ₹1127. What is his profit percent? (a) 16% (b) 20% (c) 10% (d) 15%
  36. 36.A shopkeeper buys a toy for ₹880 and sells it for ₹1012. What is his profit percent? (a) 20% (b) 10% (c) 16% (d) 15%
  37. 37.A bag marked ₹460 is sold at a 40% discount. What is its selling price? (a) ₹420 (b) ₹276 (c) ₹644 (d) ₹184
  38. 38.A shopkeeper buys a toy for ₹340 and sells it for ₹510. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  39. 39.What is 20% of 1000? (a) 2000 (b) 400 (c) 200 (d) 800
  40. 40.A shopkeeper buys a toy for ₹300 and sells it for ₹360. What is his profit percent? (a) 20% (b) 15% (c) 60% (d) 25%

Answer key

  1. 180
  2. ₹510
  3. 10%
  4. 40%
  5. 15%
  6. ₹742
  7. ₹480
  8. 240
  9. 25%
  10. ₹110
  11. 60
  12. 10%
  13. ₹330
  14. 20%
  15. ₹1105
  16. 60
  17. 40%
  18. 66
  19. ₹1530
  20. 25%
  21. 5%
  22. 126
  23. 432
  24. 50%
  25. 25%
  26. ₹900
  27. 645
  28. 5%
  29. ₹1275
  30. 28
  31. 10%
  32. ₹800
  33. ₹340
  34. ₹608
  35. 15%
  36. 15%
  37. ₹276
  38. 50%
  39. 200
  40. 20%

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