← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 724 · 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 ₹120 and sells it for ₹72. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 48%
  2. 2.A bag marked ₹1340 is sold at a 20% discount. What is its selling price? (a) ₹1320 (b) ₹1608 (c) ₹1072 (d) ₹268
  3. 3.What is 75% of 780? (a) 5850 (b) 1170 (c) 195 (d) 585
  4. 4.What is 5% of 60? (a) 57 (b) 30 (c) 3 (d) 6
  5. 5.A shopkeeper buys a toy for ₹420 and sells it for ₹315. What is his loss percent? (a) 26% (b) 20% (c) 25% (d) 30%
  6. 6.A bag marked ₹1280 is sold at a 10% discount. What is its selling price? (a) ₹1152 (b) ₹128 (c) ₹1270 (d) ₹1408
  7. 7.What is 5% of 400? (a) 20 (b) 380 (c) 40 (d) 200
  8. 8.A shopkeeper buys a toy for ₹820 and sells it for ₹1230. What is his profit percent? (a) 50% (b) 45% (c) 55% (d) 51%
  9. 9.A bag marked ₹1480 is sold at a 30% discount. What is its selling price? (a) ₹1450 (b) ₹1924 (c) ₹444 (d) ₹1036
  10. 10.What is 15% of 80? (a) 24 (b) 12 (c) 68 (d) 120
  11. 11.What is 50% of 60? (a) 60 (b) 31 (c) 30 (d) 300
  12. 12.A shopkeeper buys a toy for ₹260 and sells it for ₹234. What is his loss percent? (a) 15% (b) 5% (c) 26% (d) 10%
  13. 13.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 5% (b) 6% (c) 14% (d) 10%
  14. 14.A shopkeeper buys a toy for ₹920 and sells it for ₹1012. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 92%
  15. 15.A shopkeeper buys a toy for ₹300 and sells it for ₹315. What is his profit percent? (a) 5% (b) 15% (c) 6% (d) 10%
  16. 16.A bag marked ₹1880 is sold at a 20% discount. What is its selling price? (a) ₹376 (b) ₹1504 (c) ₹1860 (d) ₹2256
  17. 17.A shopkeeper buys a toy for ₹360 and sells it for ₹342. What is his loss percent? (a) 5% (b) 10% (c) 6% (d) 18%
  18. 18.A bag marked ₹1620 is sold at a 30% discount. What is its selling price? (a) ₹2106 (b) ₹1590 (c) ₹486 (d) ₹1134
  19. 19.A shopkeeper buys a toy for ₹360 and sells it for ₹270. What is his loss percent? (a) 90% (b) 20% (c) 30% (d) 25%
  20. 20.A shopkeeper buys a toy for ₹720 and sells it for ₹612. What is his loss percent? (a) 15% (b) 20% (c) 10% (d) 16%
  21. 21.What is 75% of 280? (a) 210 (b) 70 (c) 420 (d) 2100
  22. 22.A shopkeeper buys a toy for ₹700 and sells it for ₹1050. What is his profit percent? (a) 51% (b) 50% (c) 55% (d) 45%
  23. 23.What is 5% of 460? (a) 230 (b) 23 (c) 437 (d) 46
  24. 24.A shopkeeper buys a toy for ₹380 and sells it for ₹304. What is his loss percent? (a) 76% (b) 15% (c) 20% (d) 25%
  25. 25.What is 15% of 780? (a) 234 (b) 1170 (c) 117 (d) 663
  26. 26.What is 20% of 240? (a) 480 (b) 192 (c) 48 (d) 96
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹84. What is his loss percent? (a) 25% (b) 36% (c) 30% (d) 35%
  28. 28.A bag marked ₹640 is sold at a 40% discount. What is its selling price? (a) ₹256 (b) ₹384 (c) ₹600 (d) ₹896
  29. 29.A shopkeeper buys a toy for ₹980 and sells it for ₹686. What is his loss percent? (a) 31% (b) 30% (c) 35% (d) 25%
  30. 30.What is 30% of 200? (a) 600 (b) 140 (c) 120 (d) 60
  31. 31.A bag marked ₹1000 is sold at a 30% discount. What is its selling price? (a) ₹700 (b) ₹300 (c) ₹1300 (d) ₹970
  32. 32.What is 75% of 720? (a) 180 (b) 5400 (c) 1080 (d) 540
  33. 33.A bag marked ₹340 is sold at a 40% discount. What is its selling price? (a) ₹136 (b) ₹204 (c) ₹300 (d) ₹476
  34. 34.What is 15% of 700? (a) 105 (b) 1050 (c) 210 (d) 595
  35. 35.A bag marked ₹420 is sold at a 30% discount. What is its selling price? (a) ₹390 (b) ₹294 (c) ₹546 (d) ₹126
  36. 36.A shopkeeper buys a toy for ₹180 and sells it for ₹162. What is his loss percent? (a) 10% (b) 18% (c) 5% (d) 15%
  37. 37.What is 5% of 500? (a) 50 (b) 250 (c) 475 (d) 25
  38. 38.A shopkeeper buys a toy for ₹920 and sells it for ₹1380. What is his profit percent? (a) 55% (b) 51% (c) 45% (d) 50%
  39. 39.What is 50% of 200? (a) 1000 (b) 101 (c) 100 (d) 200
  40. 40.What is 15% of 400? (a) 60 (b) 340 (c) 600 (d) 120

Answer key

  1. 40%
  2. ₹1072
  3. 585
  4. 3
  5. 25%
  6. ₹1152
  7. 20
  8. 50%
  9. ₹1036
  10. 12
  11. 30
  12. 10%
  13. 5%
  14. 10%
  15. 5%
  16. ₹1504
  17. 5%
  18. ₹1134
  19. 25%
  20. 15%
  21. 210
  22. 50%
  23. 23
  24. 20%
  25. 117
  26. 48
  27. 30%
  28. ₹384
  29. 30%
  30. 60
  31. ₹700
  32. 540
  33. ₹204
  34. 105
  35. ₹294
  36. 10%
  37. 25
  38. 50%
  39. 100
  40. 60

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