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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 44 · 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 20% of 760? (a) 608 (b) 152 (c) 1520 (d) 304
  2. 2.A shopkeeper buys a toy for ₹120 and sells it for ₹180. What is his profit percent? (a) 50% (b) 60% (c) 45% (d) 55%
  3. 3.A shopkeeper buys a toy for ₹980 and sells it for ₹735. What is his loss percent? (a) 26% (b) 20% (c) 25% (d) 30%
  4. 4.A shopkeeper buys a toy for ₹160 and sells it for ₹192. What is his profit percent? (a) 15% (b) 25% (c) 20% (d) 32%
  5. 5.What is 15% of 780? (a) 1170 (b) 663 (c) 234 (d) 117
  6. 6.A shopkeeper buys a toy for ₹240 and sells it for ₹144. What is his loss percent? (a) 96% (b) 45% (c) 40% (d) 35%
  7. 7.A shopkeeper buys a toy for ₹260 and sells it for ₹247. What is his loss percent? (a) 10% (b) 13% (c) 5% (d) 6%
  8. 8.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 10% (b) 43% (c) 6% (d) 5%
  9. 9.A bag marked ₹200 is sold at a 40% discount. What is its selling price? (a) ₹120 (b) ₹80 (c) ₹160 (d) ₹280
  10. 10.A shopkeeper buys a toy for ₹460 and sells it for ₹368. What is his loss percent? (a) 25% (b) 92% (c) 15% (d) 20%
  11. 11.A shopkeeper buys a toy for ₹600 and sells it for ₹900. What is his profit percent? (a) 51% (b) 45% (c) 50% (d) 55%
  12. 12.A bag marked ₹1680 is sold at a 15% discount. What is its selling price? (a) ₹1428 (b) ₹1932 (c) ₹252 (d) ₹1665
  13. 13.A shopkeeper buys a toy for ₹240 and sells it for ₹276. What is his profit percent? (a) 10% (b) 36% (c) 20% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 87%
  15. 15.A bag marked ₹480 is sold at a 40% discount. What is its selling price? (a) ₹192 (b) ₹440 (c) ₹672 (d) ₹288
  16. 16.What is 50% of 560? (a) 2800 (b) 560 (c) 281 (d) 280
  17. 17.What is 50% of 940? (a) 470 (b) 4700 (c) 940 (d) 471
  18. 18.A shopkeeper buys a toy for ₹680 and sells it for ₹578. What is his loss percent? (a) 15% (b) 10% (c) 16% (d) 20%
  19. 19.A shopkeeper buys a toy for ₹760 and sells it for ₹1140. What is his profit percent? (a) 50% (b) 55% (c) 45% (d) 51%
  20. 20.A shopkeeper buys a toy for ₹160 and sells it for ₹168. What is his profit percent? (a) 6% (b) 10% (c) 8% (d) 5%
  21. 21.A shopkeeper buys a toy for ₹160 and sells it for ₹96. What is his loss percent? (a) 45% (b) 64% (c) 35% (d) 40%
  22. 22.A shopkeeper buys a toy for ₹1000 and sells it for ₹1500. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  23. 23.A shopkeeper buys a toy for ₹680 and sells it for ₹748. What is his profit percent? (a) 10% (b) 15% (c) 68% (d) 5%
  24. 24.What is 40% of 240? (a) 192 (b) 144 (c) 96 (d) 960
  25. 25.What is 15% of 260? (a) 390 (b) 221 (c) 78 (d) 39
  26. 26.A shopkeeper buys a toy for ₹100 and sells it for ₹120. What is his profit percent? (a) 20% (b) 21% (c) 15% (d) 25%
  27. 27.A shopkeeper buys a toy for ₹660 and sells it for ₹726. What is his profit percent? (a) 66% (b) 5% (c) 15% (d) 10%
  28. 28.What is 50% of 580? (a) 580 (b) 290 (c) 2900 (d) 291
  29. 29.What is 40% of 880? (a) 528 (b) 704 (c) 3520 (d) 352
  30. 30.A bag marked ₹1880 is sold at a 20% discount. What is its selling price? (a) ₹1860 (b) ₹2256 (c) ₹1504 (d) ₹376
  31. 31.A shopkeeper buys a toy for ₹600 and sells it for ₹630. What is his profit percent? (a) 5% (b) 10% (c) 30% (d) 6%
  32. 32.A shopkeeper buys a toy for ₹300 and sells it for ₹330. What is his profit percent? (a) 5% (b) 15% (c) 30% (d) 10%
  33. 33.What is 40% of 60? (a) 36 (b) 48 (c) 240 (d) 24
  34. 34.A shopkeeper buys a toy for ₹560 and sells it for ₹420. What is his loss percent? (a) 25% (b) 30% (c) 20% (d) 26%
  35. 35.What is 5% of 240? (a) 228 (b) 120 (c) 12 (d) 24
  36. 36.A shopkeeper buys a toy for ₹100 and sells it for ₹75. What is his loss percent? (a) 25% (b) 30% (c) 20% (d) 26%
  37. 37.A shopkeeper buys a toy for ₹560 and sells it for ₹840. What is his profit percent? (a) 50% (b) 45% (c) 55% (d) 51%
  38. 38.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 70% (b) 10% (c) 15% (d) 5%
  39. 39.A bag marked ₹580 is sold at a 10% discount. What is its selling price? (a) ₹522 (b) ₹570 (c) ₹58 (d) ₹638
  40. 40.A shopkeeper buys a toy for ₹460 and sells it for ₹690. What is his profit percent? (a) 50% (b) 45% (c) 51% (d) 55%

Answer key

  1. 152
  2. 50%
  3. 25%
  4. 20%
  5. 117
  6. 40%
  7. 5%
  8. 5%
  9. ₹120
  10. 20%
  11. 50%
  12. ₹1428
  13. 15%
  14. 15%
  15. ₹288
  16. 280
  17. 470
  18. 15%
  19. 50%
  20. 5%
  21. 40%
  22. 50%
  23. 10%
  24. 96
  25. 39
  26. 20%
  27. 10%
  28. 290
  29. 352
  30. ₹1504
  31. 5%
  32. 10%
  33. 24
  34. 25%
  35. 12
  36. 25%
  37. 50%
  38. 10%
  39. ₹522
  40. 50%

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