← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 10 · 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 ₹220 and sells it for ₹330. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  2. 2.What is 10% of 240? (a) 216 (b) 24 (c) 240 (d) 48
  3. 3.A shopkeeper buys a toy for ₹980 and sells it for ₹1372. What is his profit percent? (a) 40% (b) 41% (c) 45% (d) 35%
  4. 4.A shopkeeper buys a toy for ₹480 and sells it for ₹288. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  5. 5.A shopkeeper buys a toy for ₹180 and sells it for ₹252. What is his profit percent? (a) 45% (b) 35% (c) 72% (d) 40%
  6. 6.A bag marked ₹860 is sold at a 15% discount. What is its selling price? (a) ₹845 (b) ₹731 (c) ₹989 (d) ₹129
  7. 7.A shopkeeper buys a toy for ₹660 and sells it for ₹462. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  8. 8.A shopkeeper buys a toy for ₹880 and sells it for ₹660. What is his loss percent? (a) 30% (b) 25% (c) 26% (d) 20%
  9. 9.A shopkeeper buys a toy for ₹420 and sells it for ₹336. What is his loss percent? (a) 84% (b) 15% (c) 20% (d) 25%
  10. 10.What is 10% of 400? (a) 80 (b) 400 (c) 360 (d) 40
  11. 11.What is 60% of 580? (a) 348 (b) 3480 (c) 696 (d) 232
  12. 12.What is 5% of 540? (a) 54 (b) 513 (c) 27 (d) 270
  13. 13.A shopkeeper buys a toy for ₹340 and sells it for ₹374. What is his profit percent? (a) 5% (b) 10% (c) 34% (d) 15%
  14. 14.A bag marked ₹1360 is sold at a 50% discount. What is its selling price? (a) ₹681 (b) ₹2040 (c) ₹1310 (d) ₹680
  15. 15.A shopkeeper buys a toy for ₹760 and sells it for ₹798. What is his profit percent? (a) 6% (b) 10% (c) 38% (d) 5%
  16. 16.What is 10% of 620? (a) 62 (b) 558 (c) 620 (d) 124
  17. 17.A bag marked ₹1240 is sold at a 30% discount. What is its selling price? (a) ₹1210 (b) ₹1612 (c) ₹868 (d) ₹372
  18. 18.A bag marked ₹580 is sold at a 25% discount. What is its selling price? (a) ₹145 (b) ₹725 (c) ₹435 (d) ₹555
  19. 19.What is 25% of 340? (a) 170 (b) 255 (c) 850 (d) 85
  20. 20.A shopkeeper buys a toy for ₹360 and sells it for ₹450. What is his profit percent? (a) 90% (b) 20% (c) 30% (d) 25%
  21. 21.A shopkeeper buys a toy for ₹920 and sells it for ₹1196. What is his profit percent? (a) 30% (b) 25% (c) 35% (d) 31%
  22. 22.A bag marked ₹320 is sold at a 20% discount. What is its selling price? (a) ₹64 (b) ₹300 (c) ₹384 (d) ₹256
  23. 23.A bag marked ₹980 is sold at a 50% discount. What is its selling price? (a) ₹930 (b) ₹490 (c) ₹491 (d) ₹1470
  24. 24.A bag marked ₹1600 is sold at a 25% discount. What is its selling price? (a) ₹1575 (b) ₹2000 (c) ₹1200 (d) ₹400
  25. 25.A bag marked ₹1020 is sold at a 20% discount. What is its selling price? (a) ₹1224 (b) ₹816 (c) ₹204 (d) ₹1000
  26. 26.A shopkeeper buys a toy for ₹860 and sells it for ₹989. What is his profit percent? (a) 20% (b) 10% (c) 16% (d) 15%
  27. 27.A shopkeeper buys a toy for ₹200 and sells it for ₹190. What is his loss percent? (a) 4% (b) 5% (c) 6% (d) 10%
  28. 28.A bag marked ₹740 is sold at a 10% discount. What is its selling price? (a) ₹814 (b) ₹730 (c) ₹74 (d) ₹666
  29. 29.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹44 (b) ₹264 (c) ₹176 (d) ₹200
  30. 30.A shopkeeper buys a toy for ₹140 and sells it for ₹133. What is his loss percent? (a) 7% (b) 6% (c) 10% (d) 5%
  31. 31.A bag marked ₹880 is sold at a 40% discount. What is its selling price? (a) ₹840 (b) ₹1232 (c) ₹352 (d) ₹528
  32. 32.A bag marked ₹300 is sold at a 30% discount. What is its selling price? (a) ₹270 (b) ₹210 (c) ₹390 (d) ₹90
  33. 33.A bag marked ₹620 is sold at a 30% discount. What is its selling price? (a) ₹590 (b) ₹434 (c) ₹806 (d) ₹186
  34. 34.A shopkeeper buys a toy for ₹520 and sells it for ₹312. What is his loss percent? (a) 40% (b) 35% (c) 45% (d) 41%
  35. 35.A shopkeeper buys a toy for ₹120 and sells it for ₹132. What is his profit percent? (a) 12% (b) 15% (c) 5% (d) 10%
  36. 36.A bag marked ₹1520 is sold at a 15% discount. What is its selling price? (a) ₹228 (b) ₹1505 (c) ₹1292 (d) ₹1748
  37. 37.What is 25% of 240? (a) 180 (b) 60 (c) 600 (d) 120
  38. 38.A bag marked ₹1580 is sold at a 15% discount. What is its selling price? (a) ₹237 (b) ₹1565 (c) ₹1817 (d) ₹1343
  39. 39.A shopkeeper buys a toy for ₹400 and sells it for ₹480. What is his profit percent? (a) 80% (b) 20% (c) 15% (d) 25%
  40. 40.A bag marked ₹300 is sold at a 40% discount. What is its selling price? (a) ₹180 (b) ₹260 (c) ₹420 (d) ₹120

Answer key

  1. 50%
  2. 24
  3. 40%
  4. 40%
  5. 40%
  6. ₹731
  7. 30%
  8. 25%
  9. 20%
  10. 40
  11. 348
  12. 27
  13. 10%
  14. ₹680
  15. 5%
  16. 62
  17. ₹868
  18. ₹435
  19. 85
  20. 25%
  21. 30%
  22. ₹256
  23. ₹490
  24. ₹1200
  25. ₹816
  26. 15%
  27. 5%
  28. ₹666
  29. ₹176
  30. 5%
  31. ₹528
  32. ₹210
  33. ₹434
  34. 40%
  35. 10%
  36. ₹1292
  37. 60
  38. ₹1343
  39. 20%
  40. ₹180

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