← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 407 · 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 ₹555. What is his loss percent? (a) 25% (b) 26% (c) 30% (d) 20%
  2. 2.A shopkeeper buys a toy for ₹460 and sells it for ₹483. What is his profit percent? (a) 23% (b) 5% (c) 6% (d) 10%
  3. 3.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 15% (b) 44% (c) 20% (d) 25%
  4. 4.A shopkeeper buys a toy for ₹220 and sells it for ₹231. What is his profit percent? (a) 6% (b) 11% (c) 10% (d) 5%
  5. 5.A shopkeeper buys a toy for ₹380 and sells it for ₹228. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  6. 6.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 46% (b) 5% (c) 15% (d) 10%
  7. 7.What is 75% of 420? (a) 105 (b) 3150 (c) 630 (d) 315
  8. 8.A bag marked ₹640 is sold at a 50% discount. What is its selling price? (a) ₹590 (b) ₹321 (c) ₹960 (d) ₹320
  9. 9.A shopkeeper buys a toy for ₹260 and sells it for ₹195. What is his loss percent? (a) 30% (b) 65% (c) 20% (d) 25%
  10. 10.A shopkeeper buys a toy for ₹260 and sells it for ₹325. What is his profit percent? (a) 25% (b) 20% (c) 65% (d) 30%
  11. 11.What is 25% of 40? (a) 100 (b) 30 (c) 10 (d) 20
  12. 12.What is 75% of 300? (a) 2250 (b) 75 (c) 450 (d) 225
  13. 13.What is 10% of 140? (a) 14 (b) 126 (c) 140 (d) 28
  14. 14.A shopkeeper buys a toy for ₹940 and sells it for ₹752. What is his loss percent? (a) 15% (b) 20% (c) 25% (d) 21%
  15. 15.A bag marked ₹820 is sold at a 10% discount. What is its selling price? (a) ₹810 (b) ₹82 (c) ₹902 (d) ₹738
  16. 16.A shopkeeper buys a toy for ₹780 and sells it for ₹741. What is his loss percent? (a) 10% (b) 39% (c) 5% (d) 6%
  17. 17.What is 25% of 780? (a) 1950 (b) 195 (c) 390 (d) 585
  18. 18.A bag marked ₹820 is sold at a 20% discount. What is its selling price? (a) ₹164 (b) ₹800 (c) ₹656 (d) ₹984
  19. 19.A shopkeeper buys a toy for ₹620 and sells it for ₹744. What is his profit percent? (a) 21% (b) 20% (c) 15% (d) 25%
  20. 20.A shopkeeper buys a toy for ₹260 and sells it for ₹312. What is his profit percent? (a) 52% (b) 15% (c) 25% (d) 20%
  21. 21.What is 30% of 80? (a) 240 (b) 48 (c) 24 (d) 56
  22. 22.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹200 (b) ₹176 (c) ₹264 (d) ₹44
  23. 23.A shopkeeper buys a toy for ₹160 and sells it for ₹240. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 80%
  24. 24.A bag marked ₹220 is sold at a 15% discount. What is its selling price? (a) ₹33 (b) ₹205 (c) ₹253 (d) ₹187
  25. 25.A shopkeeper buys a toy for ₹960 and sells it for ₹1152. What is his profit percent? (a) 20% (b) 21% (c) 25% (d) 15%
  26. 26.A shopkeeper buys a toy for ₹560 and sells it for ₹588. What is his profit percent? (a) 6% (b) 5% (c) 28% (d) 10%
  27. 27.A bag marked ₹1260 is sold at a 15% discount. What is its selling price? (a) ₹1071 (b) ₹1245 (c) ₹189 (d) ₹1449
  28. 28.What is 60% of 420? (a) 504 (b) 252 (c) 2520 (d) 168
  29. 29.A shopkeeper buys a toy for ₹800 and sells it for ₹480. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 41%
  30. 30.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 30% (b) 25% (c) 84% (d) 35%
  31. 31.A bag marked ₹1520 is sold at a 30% discount. What is its selling price? (a) ₹1976 (b) ₹456 (c) ₹1490 (d) ₹1064
  32. 32.A shopkeeper buys a toy for ₹140 and sells it for ₹196. What is his profit percent? (a) 45% (b) 56% (c) 35% (d) 40%
  33. 33.A bag marked ₹1240 is sold at a 40% discount. What is its selling price? (a) ₹1200 (b) ₹496 (c) ₹1736 (d) ₹744
  34. 34.A shopkeeper buys a toy for ₹800 and sells it for ₹1000. What is his profit percent? (a) 26% (b) 25% (c) 20% (d) 30%
  35. 35.What is 15% of 900? (a) 135 (b) 765 (c) 270 (d) 1350
  36. 36.A bag marked ₹840 is sold at a 50% discount. What is its selling price? (a) ₹790 (b) ₹421 (c) ₹1260 (d) ₹420
  37. 37.What is 40% of 260? (a) 1040 (b) 156 (c) 208 (d) 104
  38. 38.A bag marked ₹920 is sold at a 40% discount. What is its selling price? (a) ₹368 (b) ₹552 (c) ₹1288 (d) ₹880
  39. 39.A shopkeeper buys a toy for ₹280 and sells it for ₹308. What is his profit percent? (a) 28% (b) 5% (c) 15% (d) 10%
  40. 40.A shopkeeper buys a toy for ₹340 and sells it for ₹442. What is his profit percent? (a) 25% (b) 35% (c) 30% (d) 31%

Answer key

  1. 25%
  2. 5%
  3. 20%
  4. 5%
  5. 40%
  6. 10%
  7. 315
  8. ₹320
  9. 25%
  10. 25%
  11. 10
  12. 225
  13. 14
  14. 20%
  15. ₹738
  16. 5%
  17. 195
  18. ₹656
  19. 20%
  20. 20%
  21. 24
  22. ₹176
  23. 50%
  24. ₹187
  25. 20%
  26. 5%
  27. ₹1071
  28. 252
  29. 40%
  30. 30%
  31. ₹1064
  32. 40%
  33. ₹744
  34. 25%
  35. 135
  36. ₹420
  37. 104
  38. ₹552
  39. 10%
  40. 30%

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