← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 284 · 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 ₹960 and sells it for ₹720. What is his loss percent? (a) 25% (b) 30% (c) 26% (d) 20%
  2. 2.What is 15% of 540? (a) 81 (b) 162 (c) 459 (d) 810
  3. 3.A bag marked ₹1720 is sold at a 50% discount. What is its selling price? (a) ₹2580 (b) ₹1670 (c) ₹860 (d) ₹861
  4. 4.A shopkeeper buys a toy for ₹180 and sells it for ₹108. What is his loss percent? (a) 72% (b) 45% (c) 40% (d) 35%
  5. 5.A bag marked ₹1200 is sold at a 10% discount. What is its selling price? (a) ₹120 (b) ₹1190 (c) ₹1320 (d) ₹1080
  6. 6.A bag marked ₹1780 is sold at a 10% discount. What is its selling price? (a) ₹1602 (b) ₹1958 (c) ₹178 (d) ₹1770
  7. 7.A shopkeeper buys a toy for ₹740 and sells it for ₹1036. What is his profit percent? (a) 40% (b) 41% (c) 45% (d) 35%
  8. 8.A shopkeeper buys a toy for ₹760 and sells it for ₹1064. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  9. 9.A shopkeeper buys a toy for ₹240 and sells it for ₹192. What is his loss percent? (a) 25% (b) 48% (c) 20% (d) 15%
  10. 10.A bag marked ₹1240 is sold at a 30% discount. What is its selling price? (a) ₹1210 (b) ₹372 (c) ₹1612 (d) ₹868
  11. 11.What is 10% of 700? (a) 630 (b) 70 (c) 700 (d) 140
  12. 12.A shopkeeper buys a toy for ₹300 and sells it for ₹360. What is his profit percent? (a) 15% (b) 60% (c) 20% (d) 25%
  13. 13.What is 30% of 300? (a) 180 (b) 900 (c) 90 (d) 210
  14. 14.A bag marked ₹740 is sold at a 25% discount. What is its selling price? (a) ₹715 (b) ₹185 (c) ₹555 (d) ₹925
  15. 15.A shopkeeper buys a toy for ₹140 and sells it for ₹154. What is his profit percent? (a) 10% (b) 14% (c) 15% (d) 5%
  16. 16.What is 40% of 980? (a) 392 (b) 3920 (c) 588 (d) 784
  17. 17.A shopkeeper buys a toy for ₹420 and sells it for ₹357. What is his loss percent? (a) 20% (b) 63% (c) 15% (d) 10%
  18. 18.A bag marked ₹580 is sold at a 50% discount. What is its selling price? (a) ₹290 (b) ₹291 (c) ₹530 (d) ₹870
  19. 19.What is 50% of 440? (a) 2200 (b) 221 (c) 440 (d) 220
  20. 20.What is 50% of 60? (a) 31 (b) 30 (c) 60 (d) 300
  21. 21.What is 50% of 100? (a) 500 (b) 51 (c) 50 (d) 100
  22. 22.A bag marked ₹1140 is sold at a 30% discount. What is its selling price? (a) ₹342 (b) ₹1110 (c) ₹798 (d) ₹1482
  23. 23.A shopkeeper buys a toy for ₹400 and sells it for ₹320. What is his loss percent? (a) 15% (b) 20% (c) 80% (d) 25%
  24. 24.A bag marked ₹1740 is sold at a 10% discount. What is its selling price? (a) ₹1566 (b) ₹174 (c) ₹1914 (d) ₹1730
  25. 25.A shopkeeper buys a toy for ₹760 and sells it for ₹722. What is his loss percent? (a) 10% (b) 38% (c) 6% (d) 5%
  26. 26.What is 75% of 200? (a) 150 (b) 1500 (c) 50 (d) 300
  27. 27.A shopkeeper buys a toy for ₹580 and sells it for ₹551. What is his loss percent? (a) 5% (b) 6% (c) 29% (d) 10%
  28. 28.What is 5% of 380? (a) 190 (b) 19 (c) 361 (d) 38
  29. 29.What is 60% of 920? (a) 5520 (b) 552 (c) 368 (d) 1104
  30. 30.A shopkeeper buys a toy for ₹640 and sells it for ₹544. What is his loss percent? (a) 20% (b) 10% (c) 96% (d) 15%
  31. 31.A shopkeeper buys a toy for ₹320 and sells it for ₹400. What is his profit percent? (a) 80% (b) 25% (c) 30% (d) 20%
  32. 32.What is 50% of 240? (a) 240 (b) 1200 (c) 121 (d) 120
  33. 33.A shopkeeper buys a toy for ₹500 and sells it for ₹300. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  34. 34.A shopkeeper buys a toy for ₹460 and sells it for ₹276. What is his loss percent? (a) 41% (b) 35% (c) 40% (d) 45%
  35. 35.A shopkeeper buys a toy for ₹980 and sells it for ₹1029. What is his profit percent? (a) 5% (b) 6% (c) 10% (d) 49%
  36. 36.What is 20% of 320? (a) 640 (b) 64 (c) 128 (d) 256
  37. 37.A shopkeeper buys a toy for ₹860 and sells it for ₹774. What is his loss percent? (a) 15% (b) 5% (c) 86% (d) 10%
  38. 38.A bag marked ₹1080 is sold at a 25% discount. What is its selling price? (a) ₹1350 (b) ₹1055 (c) ₹810 (d) ₹270
  39. 39.A shopkeeper buys a toy for ₹620 and sells it for ₹496. What is his loss percent? (a) 25% (b) 15% (c) 21% (d) 20%
  40. 40.A bag marked ₹760 is sold at a 10% discount. What is its selling price? (a) ₹76 (b) ₹684 (c) ₹836 (d) ₹750

Answer key

  1. 25%
  2. 81
  3. ₹860
  4. 40%
  5. ₹1080
  6. ₹1602
  7. 40%
  8. 40%
  9. 20%
  10. ₹868
  11. 70
  12. 20%
  13. 90
  14. ₹555
  15. 10%
  16. 392
  17. 15%
  18. ₹290
  19. 220
  20. 30
  21. 50
  22. ₹798
  23. 20%
  24. ₹1566
  25. 5%
  26. 150
  27. 5%
  28. 19
  29. 552
  30. 15%
  31. 25%
  32. 120
  33. 40%
  34. 40%
  35. 5%
  36. 64
  37. 10%
  38. ₹810
  39. 20%
  40. ₹684

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