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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 953 · 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.

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  1. 1.A shopkeeper buys a toy for ₹920 and sells it for ₹736. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  2. 2.A bag marked ₹800 is sold at a 10% discount. What is its selling price? (a) ₹790 (b) ₹80 (c) ₹720 (d) ₹880
  3. 3.A bag marked ₹860 is sold at a 25% discount. What is its selling price? (a) ₹835 (b) ₹645 (c) ₹215 (d) ₹1075
  4. 4.A shopkeeper buys a toy for ₹560 and sells it for ₹532. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 28%
  5. 5.A shopkeeper buys a toy for ₹980 and sells it for ₹1470. What is his profit percent? (a) 51% (b) 55% (c) 45% (d) 50%
  6. 6.What is 50% of 120? (a) 600 (b) 120 (c) 61 (d) 60
  7. 7.A shopkeeper buys a toy for ₹740 and sells it for ₹777. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 37%
  8. 8.A bag marked ₹1060 is sold at a 30% discount. What is its selling price? (a) ₹318 (b) ₹1030 (c) ₹742 (d) ₹1378
  9. 9.What is 25% of 240? (a) 60 (b) 180 (c) 600 (d) 120
  10. 10.A shopkeeper buys a toy for ₹500 and sells it for ₹700. What is his profit percent? (a) 41% (b) 35% (c) 45% (d) 40%
  11. 11.What is 10% of 880? (a) 176 (b) 88 (c) 792 (d) 880
  12. 12.A shopkeeper buys a toy for ₹800 and sells it for ₹1200. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  13. 13.A shopkeeper buys a toy for ₹800 and sells it for ₹760. What is his loss percent? (a) 6% (b) 10% (c) 5% (d) 40%
  14. 14.A shopkeeper buys a toy for ₹800 and sells it for ₹920. What is his profit percent? (a) 10% (b) 16% (c) 20% (d) 15%
  15. 15.A shopkeeper buys a toy for ₹160 and sells it for ₹224. What is his profit percent? (a) 35% (b) 64% (c) 45% (d) 40%
  16. 16.A shopkeeper buys a toy for ₹920 and sells it for ₹644. What is his loss percent? (a) 25% (b) 30% (c) 31% (d) 35%
  17. 17.A shopkeeper buys a toy for ₹300 and sells it for ₹315. What is his profit percent? (a) 15% (b) 6% (c) 5% (d) 10%
  18. 18.A bag marked ₹920 is sold at a 10% discount. What is its selling price? (a) ₹1012 (b) ₹828 (c) ₹910 (d) ₹92
  19. 19.A shopkeeper buys a toy for ₹380 and sells it for ₹532. What is his profit percent? (a) 45% (b) 41% (c) 35% (d) 40%
  20. 20.What is 20% of 500? (a) 200 (b) 100 (c) 1000 (d) 400
  21. 21.What is 30% of 900? (a) 2700 (b) 630 (c) 270 (d) 540
  22. 22.A shopkeeper buys a toy for ₹160 and sells it for ₹96. What is his loss percent? (a) 45% (b) 40% (c) 35% (d) 64%
  23. 23.What is 75% of 700? (a) 1050 (b) 525 (c) 5250 (d) 175
  24. 24.A shopkeeper buys a toy for ₹100 and sells it for ₹80. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  25. 25.A bag marked ₹1400 is sold at a 50% discount. What is its selling price? (a) ₹1350 (b) ₹2100 (c) ₹701 (d) ₹700
  26. 26.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 32% (b) 5% (c) 15% (d) 10%
  27. 27.A shopkeeper buys a toy for ₹140 and sells it for ₹112. What is his loss percent? (a) 15% (b) 28% (c) 25% (d) 20%
  28. 28.What is 40% of 620? (a) 496 (b) 248 (c) 372 (d) 2480
  29. 29.A bag marked ₹1560 is sold at a 15% discount. What is its selling price? (a) ₹1326 (b) ₹1545 (c) ₹234 (d) ₹1794
  30. 30.What is 5% of 500? (a) 250 (b) 50 (c) 475 (d) 25
  31. 31.A shopkeeper buys a toy for ₹860 and sells it for ₹645. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  32. 32.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹425 (b) ₹66 (c) ₹374 (d) ₹506
  33. 33.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 10% (b) 36% (c) 6% (d) 5%
  34. 34.What is 10% of 960? (a) 864 (b) 192 (c) 960 (d) 96
  35. 35.What is 25% of 900? (a) 675 (b) 2250 (c) 225 (d) 450
  36. 36.A shopkeeper buys a toy for ₹840 and sells it for ₹1260. What is his profit percent? (a) 50% (b) 55% (c) 51% (d) 45%
  37. 37.What is 60% of 160? (a) 64 (b) 96 (c) 192 (d) 960
  38. 38.What is 5% of 820? (a) 82 (b) 779 (c) 410 (d) 41
  39. 39.What is 40% of 860? (a) 3440 (b) 516 (c) 344 (d) 688
  40. 40.A shopkeeper buys a toy for ₹940 and sells it for ₹799. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 16%

Answer key

  1. 20%
  2. ₹720
  3. ₹645
  4. 5%
  5. 50%
  6. 60
  7. 5%
  8. ₹742
  9. 60
  10. 40%
  11. 88
  12. 50%
  13. 5%
  14. 15%
  15. 40%
  16. 30%
  17. 5%
  18. ₹828
  19. 40%
  20. 100
  21. 270
  22. 40%
  23. 525
  24. 20%
  25. ₹700
  26. 10%
  27. 20%
  28. 248
  29. ₹1326
  30. 25
  31. 25%
  32. ₹374
  33. 5%
  34. 96
  35. 225
  36. 50%
  37. 96
  38. 41
  39. 344
  40. 15%

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