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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 862 · 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 320? (a) 240 (b) 480 (c) 80 (d) 2400
  2. 2.A shopkeeper buys a toy for ₹580 and sells it for ₹406. What is his loss percent? (a) 31% (b) 35% (c) 30% (d) 25%
  3. 3.A shopkeeper buys a toy for ₹660 and sells it for ₹858. What is his profit percent? (a) 35% (b) 25% (c) 31% (d) 30%
  4. 4.What is 40% of 120? (a) 72 (b) 48 (c) 480 (d) 96
  5. 5.A bag marked ₹520 is sold at a 20% discount. What is its selling price? (a) ₹624 (b) ₹500 (c) ₹416 (d) ₹104
  6. 6.What is 75% of 880? (a) 660 (b) 220 (c) 1320 (d) 6600
  7. 7.A shopkeeper buys a toy for ₹700 and sells it for ₹875. What is his profit percent? (a) 30% (b) 26% (c) 20% (d) 25%
  8. 8.What is 50% of 420? (a) 211 (b) 420 (c) 2100 (d) 210
  9. 9.What is 40% of 580? (a) 232 (b) 464 (c) 348 (d) 2320
  10. 10.A shopkeeper buys a toy for ₹920 and sells it for ₹736. What is his loss percent? (a) 15% (b) 20% (c) 25% (d) 21%
  11. 11.What is 40% of 340? (a) 204 (b) 272 (c) 1360 (d) 136
  12. 12.A shopkeeper buys a toy for ₹560 and sells it for ₹504. What is his loss percent? (a) 5% (b) 10% (c) 15% (d) 56%
  13. 13.A bag marked ₹1780 is sold at a 10% discount. What is its selling price? (a) ₹1770 (b) ₹1958 (c) ₹178 (d) ₹1602
  14. 14.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 20% (b) 44% (c) 15% (d) 25%
  15. 15.What is 15% of 640? (a) 960 (b) 96 (c) 544 (d) 192
  16. 16.A shopkeeper buys a toy for ₹300 and sells it for ₹330. What is his profit percent? (a) 15% (b) 30% (c) 10% (d) 5%
  17. 17.A shopkeeper buys a toy for ₹320 and sells it for ₹352. What is his profit percent? (a) 32% (b) 5% (c) 15% (d) 10%
  18. 18.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 10% (b) 24% (c) 15% (d) 5%
  19. 19.What is 50% of 360? (a) 360 (b) 181 (c) 180 (d) 1800
  20. 20.A bag marked ₹1440 is sold at a 40% discount. What is its selling price? (a) ₹1400 (b) ₹2016 (c) ₹864 (d) ₹576
  21. 21.A shopkeeper buys a toy for ₹740 and sells it for ₹666. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 74%
  22. 22.A shopkeeper buys a toy for ₹600 and sells it for ₹750. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  23. 23.A bag marked ₹1020 is sold at a 25% discount. What is its selling price? (a) ₹995 (b) ₹255 (c) ₹1275 (d) ₹765
  24. 24.A shopkeeper buys a toy for ₹220 and sells it for ₹253. What is his profit percent? (a) 20% (b) 15% (c) 33% (d) 10%
  25. 25.What is 10% of 820? (a) 164 (b) 820 (c) 738 (d) 82
  26. 26.What is 25% of 1000? (a) 750 (b) 500 (c) 250 (d) 2500
  27. 27.A shopkeeper buys a toy for ₹880 and sells it for ₹968. What is his profit percent? (a) 5% (b) 88% (c) 10% (d) 15%
  28. 28.A bag marked ₹780 is sold at a 10% discount. What is its selling price? (a) ₹858 (b) ₹78 (c) ₹702 (d) ₹770
  29. 29.A shopkeeper buys a toy for ₹920 and sells it for ₹644. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 31%
  30. 30.A bag marked ₹780 is sold at a 50% discount. What is its selling price? (a) ₹730 (b) ₹391 (c) ₹1170 (d) ₹390
  31. 31.A bag marked ₹320 is sold at a 40% discount. What is its selling price? (a) ₹280 (b) ₹192 (c) ₹448 (d) ₹128
  32. 32.What is 40% of 360? (a) 1440 (b) 288 (c) 144 (d) 216
  33. 33.A bag marked ₹520 is sold at a 15% discount. What is its selling price? (a) ₹598 (b) ₹442 (c) ₹505 (d) ₹78
  34. 34.A shopkeeper buys a toy for ₹140 and sells it for ₹126. What is his loss percent? (a) 15% (b) 10% (c) 14% (d) 5%
  35. 35.A shopkeeper buys a toy for ₹540 and sells it for ₹324. What is his loss percent? (a) 40% (b) 45% (c) 41% (d) 35%
  36. 36.A shopkeeper buys a toy for ₹360 and sells it for ₹414. What is his profit percent? (a) 10% (b) 20% (c) 54% (d) 15%
  37. 37.A shopkeeper buys a toy for ₹340 and sells it for ₹425. What is his profit percent? (a) 85% (b) 20% (c) 30% (d) 25%
  38. 38.A shopkeeper buys a toy for ₹920 and sells it for ₹1288. What is his profit percent? (a) 35% (b) 41% (c) 45% (d) 40%
  39. 39.A shopkeeper buys a toy for ₹480 and sells it for ₹720. What is his profit percent? (a) 51% (b) 55% (c) 50% (d) 45%
  40. 40.A shopkeeper buys a toy for ₹440 and sells it for ₹330. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%

Answer key

  1. 240
  2. 30%
  3. 30%
  4. 48
  5. ₹416
  6. 660
  7. 25%
  8. 210
  9. 232
  10. 20%
  11. 136
  12. 10%
  13. ₹1602
  14. 20%
  15. 96
  16. 10%
  17. 10%
  18. 10%
  19. 180
  20. ₹864
  21. 10%
  22. 25%
  23. ₹765
  24. 15%
  25. 82
  26. 250
  27. 10%
  28. ₹702
  29. 30%
  30. ₹390
  31. ₹192
  32. 144
  33. ₹442
  34. 10%
  35. 40%
  36. 15%
  37. 25%
  38. 40%
  39. 50%
  40. 25%

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