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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 490 · 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 30% of 860? (a) 602 (b) 258 (c) 2580 (d) 516
  2. 2.What is 25% of 60? (a) 30 (b) 45 (c) 150 (d) 15
  3. 3.A shopkeeper buys a toy for ₹200 and sells it for ₹160. What is his loss percent? (a) 15% (b) 25% (c) 20% (d) 40%
  4. 4.A shopkeeper buys a toy for ₹640 and sells it for ₹480. What is his loss percent? (a) 30% (b) 20% (c) 26% (d) 25%
  5. 5.A shopkeeper buys a toy for ₹140 and sells it for ₹105. What is his loss percent? (a) 35% (b) 30% (c) 20% (d) 25%
  6. 6.What is 25% of 620? (a) 1550 (b) 155 (c) 310 (d) 465
  7. 7.A shopkeeper buys a toy for ₹840 and sells it for ₹588. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  8. 8.A shopkeeper buys a toy for ₹940 and sells it for ₹846. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 94%
  9. 9.A bag marked ₹1980 is sold at a 50% discount. What is its selling price? (a) ₹990 (b) ₹1930 (c) ₹991 (d) ₹2970
  10. 10.A shopkeeper buys a toy for ₹400 and sells it for ₹360. What is his loss percent? (a) 10% (b) 15% (c) 40% (d) 5%
  11. 11.A bag marked ₹1420 is sold at a 15% discount. What is its selling price? (a) ₹1633 (b) ₹1405 (c) ₹213 (d) ₹1207
  12. 12.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 30% (b) 84% (c) 25% (d) 35%
  13. 13.What is 50% of 300? (a) 151 (b) 300 (c) 1500 (d) 150
  14. 14.A shopkeeper buys a toy for ₹220 and sells it for ₹187. What is his loss percent? (a) 20% (b) 33% (c) 15% (d) 10%
  15. 15.What is 40% of 1000? (a) 600 (b) 4000 (c) 800 (d) 400
  16. 16.What is 75% of 100? (a) 750 (b) 25 (c) 75 (d) 150
  17. 17.What is 5% of 140? (a) 70 (b) 7 (c) 133 (d) 14
  18. 18.A shopkeeper buys a toy for ₹260 and sells it for ₹390. What is his profit percent? (a) 45% (b) 51% (c) 50% (d) 55%
  19. 19.A shopkeeper buys a toy for ₹260 and sells it for ₹312. What is his profit percent? (a) 20% (b) 25% (c) 52% (d) 15%
  20. 20.What is 25% of 440? (a) 330 (b) 1100 (c) 220 (d) 110
  21. 21.What is 10% of 260? (a) 26 (b) 52 (c) 234 (d) 260
  22. 22.What is 10% of 60? (a) 60 (b) 54 (c) 6 (d) 12
  23. 23.A bag marked ₹2000 is sold at a 10% discount. What is its selling price? (a) ₹1800 (b) ₹200 (c) ₹1990 (d) ₹2200
  24. 24.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  25. 25.What is 50% of 180? (a) 180 (b) 900 (c) 91 (d) 90
  26. 26.A bag marked ₹1340 is sold at a 30% discount. What is its selling price? (a) ₹402 (b) ₹938 (c) ₹1310 (d) ₹1742
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹132. What is his profit percent? (a) 5% (b) 10% (c) 15% (d) 12%
  28. 28.A shopkeeper buys a toy for ₹420 and sells it for ₹357. What is his loss percent? (a) 63% (b) 10% (c) 15% (d) 20%
  29. 29.What is 20% of 880? (a) 176 (b) 1760 (c) 352 (d) 704
  30. 30.A shopkeeper buys a toy for ₹540 and sells it for ₹756. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  31. 31.What is 15% of 780? (a) 234 (b) 117 (c) 1170 (d) 663
  32. 32.What is 75% of 560? (a) 4200 (b) 840 (c) 420 (d) 140
  33. 33.A shopkeeper buys a toy for ₹260 and sells it for ₹338. What is his profit percent? (a) 78% (b) 35% (c) 25% (d) 30%
  34. 34.A bag marked ₹1460 is sold at a 50% discount. What is its selling price? (a) ₹731 (b) ₹730 (c) ₹1410 (d) ₹2190
  35. 35.What is 75% of 940? (a) 7050 (b) 1410 (c) 235 (d) 705
  36. 36.A bag marked ₹1740 is sold at a 40% discount. What is its selling price? (a) ₹1700 (b) ₹2436 (c) ₹696 (d) ₹1044
  37. 37.A shopkeeper buys a toy for ₹860 and sells it for ₹989. What is his profit percent? (a) 15% (b) 10% (c) 20% (d) 16%
  38. 38.A shopkeeper buys a toy for ₹380 and sells it for ₹532. What is his profit percent? (a) 35% (b) 45% (c) 41% (d) 40%
  39. 39.A bag marked ₹1360 is sold at a 50% discount. What is its selling price? (a) ₹681 (b) ₹1310 (c) ₹680 (d) ₹2040
  40. 40.A shopkeeper buys a toy for ₹520 and sells it for ₹468. What is his loss percent? (a) 10% (b) 5% (c) 15% (d) 52%

Answer key

  1. 258
  2. 15
  3. 20%
  4. 25%
  5. 25%
  6. 155
  7. 30%
  8. 10%
  9. ₹990
  10. 10%
  11. ₹1207
  12. 30%
  13. 150
  14. 15%
  15. 400
  16. 75
  17. 7
  18. 50%
  19. 20%
  20. 110
  21. 26
  22. 6
  23. ₹1800
  24. 20%
  25. 90
  26. ₹938
  27. 10%
  28. 15%
  29. 176
  30. 40%
  31. 117
  32. 420
  33. 30%
  34. ₹730
  35. 705
  36. ₹1044
  37. 15%
  38. 40%
  39. ₹680
  40. 10%

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