← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 112 · 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.A shopkeeper buys a toy for ₹840 and sells it for ₹882. What is his profit percent? (a) 10% (b) 42% (c) 6% (d) 5%
  2. 2.A bag marked ₹1420 is sold at a 30% discount. What is its selling price? (a) ₹1846 (b) ₹426 (c) ₹1390 (d) ₹994
  3. 3.A shopkeeper buys a toy for ₹140 and sells it for ₹147. What is his profit percent? (a) 7% (b) 10% (c) 6% (d) 5%
  4. 4.A shopkeeper buys a toy for ₹980 and sells it for ₹784. What is his loss percent? (a) 25% (b) 21% (c) 15% (d) 20%
  5. 5.A shopkeeper buys a toy for ₹160 and sells it for ₹136. What is his loss percent? (a) 10% (b) 20% (c) 15% (d) 24%
  6. 6.A bag marked ₹1620 is sold at a 20% discount. What is its selling price? (a) ₹324 (b) ₹1296 (c) ₹1944 (d) ₹1600
  7. 7.A bag marked ₹1480 is sold at a 15% discount. What is its selling price? (a) ₹1465 (b) ₹222 (c) ₹1258 (d) ₹1702
  8. 8.A shopkeeper buys a toy for ₹460 and sells it for ₹414. What is his loss percent? (a) 46% (b) 10% (c) 15% (d) 5%
  9. 9.What is 25% of 600? (a) 1500 (b) 450 (c) 150 (d) 300
  10. 10.What is 60% of 240? (a) 144 (b) 1440 (c) 96 (d) 288
  11. 11.What is 20% of 600? (a) 1200 (b) 120 (c) 240 (d) 480
  12. 12.What is 25% of 800? (a) 400 (b) 200 (c) 600 (d) 2000
  13. 13.What is 60% of 600? (a) 240 (b) 720 (c) 360 (d) 3600
  14. 14.What is 10% of 940? (a) 188 (b) 940 (c) 846 (d) 94
  15. 15.A shopkeeper buys a toy for ₹160 and sells it for ₹200. What is his profit percent? (a) 40% (b) 25% (c) 20% (d) 30%
  16. 16.A shopkeeper buys a toy for ₹520 and sells it for ₹468. What is his loss percent? (a) 5% (b) 52% (c) 10% (d) 15%
  17. 17.A shopkeeper buys a toy for ₹180 and sells it for ₹162. What is his loss percent? (a) 5% (b) 18% (c) 10% (d) 15%
  18. 18.What is 50% of 560? (a) 281 (b) 280 (c) 2800 (d) 560
  19. 19.A shopkeeper buys a toy for ₹640 and sells it for ₹896. What is his profit percent? (a) 35% (b) 45% (c) 41% (d) 40%
  20. 20.What is 5% of 300? (a) 285 (b) 15 (c) 150 (d) 30
  21. 21.What is 20% of 780? (a) 1560 (b) 624 (c) 312 (d) 156
  22. 22.A shopkeeper buys a toy for ₹520 and sells it for ₹312. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  23. 23.A bag marked ₹960 is sold at a 40% discount. What is its selling price? (a) ₹1344 (b) ₹920 (c) ₹384 (d) ₹576
  24. 24.A shopkeeper buys a toy for ₹220 and sells it for ₹187. What is his loss percent? (a) 33% (b) 20% (c) 10% (d) 15%
  25. 25.A shopkeeper buys a toy for ₹160 and sells it for ₹112. What is his loss percent? (a) 35% (b) 48% (c) 25% (d) 30%
  26. 26.A shopkeeper buys a toy for ₹660 and sells it for ₹858. What is his profit percent? (a) 35% (b) 31% (c) 25% (d) 30%
  27. 27.A shopkeeper buys a toy for ₹140 and sells it for ₹105. What is his loss percent? (a) 20% (b) 25% (c) 35% (d) 30%
  28. 28.What is 30% of 580? (a) 406 (b) 174 (c) 348 (d) 1740
  29. 29.What is 30% of 780? (a) 468 (b) 2340 (c) 546 (d) 234
  30. 30.A shopkeeper buys a toy for ₹900 and sells it for ₹1170. What is his profit percent? (a) 31% (b) 30% (c) 25% (d) 35%
  31. 31.A shopkeeper buys a toy for ₹740 and sells it for ₹814. What is his profit percent? (a) 15% (b) 74% (c) 5% (d) 10%
  32. 32.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 40% (b) 45% (c) 41% (d) 35%
  33. 33.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 24%
  34. 34.A shopkeeper buys a toy for ₹780 and sells it for ₹468. What is his loss percent? (a) 41% (b) 35% (c) 40% (d) 45%
  35. 35.A bag marked ₹360 is sold at a 10% discount. What is its selling price? (a) ₹36 (b) ₹396 (c) ₹324 (d) ₹350
  36. 36.A shopkeeper buys a toy for ₹760 and sells it for ₹722. What is his loss percent? (a) 38% (b) 6% (c) 10% (d) 5%
  37. 37.A shopkeeper buys a toy for ₹780 and sells it for ₹702. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 78%
  38. 38.A shopkeeper buys a toy for ₹360 and sells it for ₹252. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  39. 39.What is 50% of 820? (a) 4100 (b) 820 (c) 411 (d) 410
  40. 40.A shopkeeper buys a toy for ₹540 and sells it for ₹567. What is his profit percent? (a) 27% (b) 5% (c) 6% (d) 10%

Answer key

  1. 5%
  2. ₹994
  3. 5%
  4. 20%
  5. 15%
  6. ₹1296
  7. ₹1258
  8. 10%
  9. 150
  10. 144
  11. 120
  12. 200
  13. 360
  14. 94
  15. 25%
  16. 10%
  17. 10%
  18. 280
  19. 40%
  20. 15
  21. 156
  22. 40%
  23. ₹576
  24. 15%
  25. 30%
  26. 30%
  27. 25%
  28. 174
  29. 234
  30. 30%
  31. 10%
  32. 40%
  33. 10%
  34. 40%
  35. ₹324
  36. 5%
  37. 10%
  38. 30%
  39. 410
  40. 5%

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad