← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 930 · 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 ₹740 and sells it for ₹1036. What is his profit percent? (a) 40% (b) 45% (c) 35% (d) 41%
  2. 2.A bag marked ₹700 is sold at a 30% discount. What is its selling price? (a) ₹210 (b) ₹910 (c) ₹670 (d) ₹490
  3. 3.A bag marked ₹980 is sold at a 50% discount. What is its selling price? (a) ₹1470 (b) ₹490 (c) ₹930 (d) ₹491
  4. 4.A shopkeeper buys a toy for ₹120 and sells it for ₹108. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 12%
  5. 5.What is 30% of 800? (a) 2400 (b) 240 (c) 560 (d) 480
  6. 6.A shopkeeper buys a toy for ₹880 and sells it for ₹704. What is his loss percent? (a) 15% (b) 25% (c) 21% (d) 20%
  7. 7.A shopkeeper buys a toy for ₹500 and sells it for ₹575. What is his profit percent? (a) 10% (b) 75% (c) 20% (d) 15%
  8. 8.A bag marked ₹960 is sold at a 40% discount. What is its selling price? (a) ₹576 (b) ₹384 (c) ₹920 (d) ₹1344
  9. 9.A bag marked ₹1480 is sold at a 40% discount. What is its selling price? (a) ₹1440 (b) ₹592 (c) ₹2072 (d) ₹888
  10. 10.A shopkeeper buys a toy for ₹300 and sells it for ₹360. What is his profit percent? (a) 60% (b) 15% (c) 25% (d) 20%
  11. 11.What is 40% of 100? (a) 80 (b) 400 (c) 60 (d) 40
  12. 12.A shopkeeper buys a toy for ₹460 and sells it for ₹598. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  13. 13.A bag marked ₹740 is sold at a 25% discount. What is its selling price? (a) ₹925 (b) ₹185 (c) ₹555 (d) ₹715
  14. 14.A shopkeeper buys a toy for ₹880 and sells it for ₹792. What is his loss percent? (a) 88% (b) 15% (c) 10% (d) 5%
  15. 15.A shopkeeper buys a toy for ₹800 and sells it for ₹640. What is his loss percent? (a) 21% (b) 25% (c) 20% (d) 15%
  16. 16.A shopkeeper buys a toy for ₹100 and sells it for ₹70. What is his loss percent? (a) 31% (b) 35% (c) 30% (d) 25%
  17. 17.A shopkeeper buys a toy for ₹760 and sells it for ₹836. What is his profit percent? (a) 5% (b) 10% (c) 76% (d) 15%
  18. 18.What is 15% of 400? (a) 600 (b) 120 (c) 60 (d) 340
  19. 19.What is 40% of 280? (a) 112 (b) 224 (c) 168 (d) 1120
  20. 20.A shopkeeper buys a toy for ₹100 and sells it for ₹105. What is his profit percent? (a) 4% (b) 6% (c) 5% (d) 10%
  21. 21.What is 30% of 920? (a) 552 (b) 644 (c) 276 (d) 2760
  22. 22.A bag marked ₹1880 is sold at a 50% discount. What is its selling price? (a) ₹1830 (b) ₹940 (c) ₹2820 (d) ₹941
  23. 23.A shopkeeper buys a toy for ₹940 and sells it for ₹987. What is his profit percent? (a) 10% (b) 47% (c) 5% (d) 6%
  24. 24.What is 75% of 180? (a) 135 (b) 1350 (c) 270 (d) 45
  25. 25.What is 60% of 240? (a) 1440 (b) 288 (c) 144 (d) 96
  26. 26.A bag marked ₹1380 is sold at a 20% discount. What is its selling price? (a) ₹1360 (b) ₹1104 (c) ₹1656 (d) ₹276
  27. 27.A shopkeeper buys a toy for ₹240 and sells it for ₹360. What is his profit percent? (a) 51% (b) 45% (c) 55% (d) 50%
  28. 28.A bag marked ₹1620 is sold at a 40% discount. What is its selling price? (a) ₹648 (b) ₹972 (c) ₹1580 (d) ₹2268
  29. 29.What is 15% of 700? (a) 210 (b) 105 (c) 1050 (d) 595
  30. 30.A shopkeeper buys a toy for ₹620 and sells it for ₹527. What is his loss percent? (a) 10% (b) 20% (c) 93% (d) 15%
  31. 31.What is 60% of 420? (a) 504 (b) 168 (c) 252 (d) 2520
  32. 32.What is 50% of 140? (a) 700 (b) 70 (c) 71 (d) 140
  33. 33.What is 5% of 660? (a) 627 (b) 66 (c) 33 (d) 330
  34. 34.A shopkeeper buys a toy for ₹1000 and sells it for ₹850. What is his loss percent? (a) 15% (b) 20% (c) 10% (d) 16%
  35. 35.What is 50% of 500? (a) 2500 (b) 250 (c) 251 (d) 500
  36. 36.What is 40% of 360? (a) 216 (b) 1440 (c) 144 (d) 288
  37. 37.A bag marked ₹1160 is sold at a 10% discount. What is its selling price? (a) ₹1150 (b) ₹116 (c) ₹1276 (d) ₹1044
  38. 38.A shopkeeper buys a toy for ₹560 and sells it for ₹532. What is his loss percent? (a) 10% (b) 5% (c) 28% (d) 6%
  39. 39.A shopkeeper buys a toy for ₹900 and sells it for ₹1170. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  40. 40.A bag marked ₹720 is sold at a 50% discount. What is its selling price? (a) ₹1080 (b) ₹670 (c) ₹360 (d) ₹361

Answer key

  1. 40%
  2. ₹490
  3. ₹490
  4. 10%
  5. 240
  6. 20%
  7. 15%
  8. ₹576
  9. ₹888
  10. 20%
  11. 40
  12. 30%
  13. ₹555
  14. 10%
  15. 20%
  16. 30%
  17. 10%
  18. 60
  19. 112
  20. 5%
  21. 276
  22. ₹940
  23. 5%
  24. 135
  25. 144
  26. ₹1104
  27. 50%
  28. ₹972
  29. 105
  30. 15%
  31. 252
  32. 70
  33. 33
  34. 15%
  35. 250
  36. 144
  37. ₹1044
  38. 5%
  39. 30%
  40. ₹360

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