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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 783 · 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 ₹820 and sells it for ₹574. What is his loss percent? (a) 25% (b) 35% (c) 31% (d) 30%
  2. 2.A bag marked ₹200 is sold at a 10% discount. What is its selling price? (a) ₹220 (b) ₹190 (c) ₹180 (d) ₹20
  3. 3.What is 25% of 140? (a) 350 (b) 105 (c) 70 (d) 35
  4. 4.What is 75% of 620? (a) 4650 (b) 465 (c) 155 (d) 930
  5. 5.A shopkeeper buys a toy for ₹440 and sells it for ₹484. What is his profit percent? (a) 44% (b) 15% (c) 10% (d) 5%
  6. 6.A bag marked ₹240 is sold at a 30% discount. What is its selling price? (a) ₹168 (b) ₹312 (c) ₹72 (d) ₹210
  7. 7.What is 15% of 580? (a) 493 (b) 174 (c) 870 (d) 87
  8. 8.A shopkeeper buys a toy for ₹260 and sells it for ₹156. What is his loss percent? (a) 40% (b) 35% (c) 41% (d) 45%
  9. 9.A shopkeeper buys a toy for ₹760 and sells it for ₹1064. What is his profit percent? (a) 45% (b) 40% (c) 35% (d) 41%
  10. 10.What is 20% of 880? (a) 352 (b) 1760 (c) 176 (d) 704
  11. 11.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 5% (b) 10% (c) 15% (d) 70%
  12. 12.A shopkeeper buys a toy for ₹340 and sells it for ₹204. What is his loss percent? (a) 45% (b) 41% (c) 40% (d) 35%
  13. 13.A bag marked ₹1500 is sold at a 40% discount. What is its selling price? (a) ₹600 (b) ₹2100 (c) ₹900 (d) ₹1460
  14. 14.A shopkeeper buys a toy for ₹320 and sells it for ₹224. What is his loss percent? (a) 25% (b) 30% (c) 96% (d) 35%
  15. 15.What is 10% of 960? (a) 960 (b) 864 (c) 192 (d) 96
  16. 16.What is 60% of 820? (a) 328 (b) 4920 (c) 984 (d) 492
  17. 17.A shopkeeper buys a toy for ₹500 and sells it for ₹400. What is his loss percent? (a) 25% (b) 20% (c) 15% (d) 21%
  18. 18.What is 30% of 240? (a) 168 (b) 72 (c) 144 (d) 720
  19. 19.A bag marked ₹440 is sold at a 10% discount. What is its selling price? (a) ₹44 (b) ₹484 (c) ₹430 (d) ₹396
  20. 20.A shopkeeper buys a toy for ₹320 and sells it for ₹304. What is his loss percent? (a) 6% (b) 16% (c) 5% (d) 10%
  21. 21.What is 60% of 1000? (a) 400 (b) 6000 (c) 600 (d) 1200
  22. 22.A shopkeeper buys a toy for ₹680 and sells it for ₹782. What is his profit percent? (a) 16% (b) 10% (c) 15% (d) 20%
  23. 23.What is 30% of 100? (a) 60 (b) 70 (c) 30 (d) 300
  24. 24.A shopkeeper buys a toy for ₹400 and sells it for ₹280. What is his loss percent? (a) 31% (b) 35% (c) 30% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹700 and sells it for ₹420. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  26. 26.A shopkeeper buys a toy for ₹560 and sells it for ₹420. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  27. 27.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%
  28. 28.A shopkeeper buys a toy for ₹320 and sells it for ₹336. What is his profit percent? (a) 6% (b) 5% (c) 16% (d) 10%
  29. 29.A shopkeeper buys a toy for ₹540 and sells it for ₹621. What is his profit percent? (a) 20% (b) 81% (c) 15% (d) 10%
  30. 30.What is 10% of 920? (a) 920 (b) 92 (c) 828 (d) 184
  31. 31.What is 40% of 900? (a) 3600 (b) 720 (c) 540 (d) 360
  32. 32.What is 40% of 560? (a) 2240 (b) 224 (c) 336 (d) 448
  33. 33.A shopkeeper buys a toy for ₹300 and sells it for ₹255. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 45%
  34. 34.A bag marked ₹1060 is sold at a 10% discount. What is its selling price? (a) ₹954 (b) ₹1050 (c) ₹1166 (d) ₹106
  35. 35.What is 5% of 220? (a) 209 (b) 11 (c) 22 (d) 110
  36. 36.A shopkeeper buys a toy for ₹180 and sells it for ₹153. What is his loss percent? (a) 15% (b) 27% (c) 20% (d) 10%
  37. 37.A bag marked ₹840 is sold at a 15% discount. What is its selling price? (a) ₹714 (b) ₹966 (c) ₹126 (d) ₹825
  38. 38.A bag marked ₹1400 is sold at a 25% discount. What is its selling price? (a) ₹350 (b) ₹1050 (c) ₹1375 (d) ₹1750
  39. 39.A shopkeeper buys a toy for ₹640 and sells it for ₹672. What is his profit percent? (a) 32% (b) 5% (c) 6% (d) 10%
  40. 40.A shopkeeper buys a toy for ₹900 and sells it for ₹1260. What is his profit percent? (a) 40% (b) 45% (c) 35% (d) 41%

Answer key

  1. 30%
  2. ₹180
  3. 35
  4. 465
  5. 10%
  6. ₹168
  7. 87
  8. 40%
  9. 40%
  10. 176
  11. 10%
  12. 40%
  13. ₹900
  14. 30%
  15. 96
  16. 492
  17. 20%
  18. 72
  19. ₹396
  20. 5%
  21. 600
  22. 15%
  23. 30
  24. 30%
  25. 40%
  26. 25%
  27. 10%
  28. 5%
  29. 15%
  30. 92
  31. 360
  32. 224
  33. 15%
  34. ₹954
  35. 11
  36. 15%
  37. ₹714
  38. ₹1050
  39. 5%
  40. 40%

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