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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 674 · 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 bag marked ₹1620 is sold at a 15% discount. What is its selling price? (a) ₹1377 (b) ₹1605 (c) ₹243 (d) ₹1863
  2. 2.A shopkeeper buys a toy for ₹540 and sells it for ₹405. What is his loss percent? (a) 20% (b) 25% (c) 26% (d) 30%
  3. 3.A shopkeeper buys a toy for ₹640 and sells it for ₹800. What is his profit percent? (a) 25% (b) 30% (c) 20% (d) 26%
  4. 4.A bag marked ₹240 is sold at a 15% discount. What is its selling price? (a) ₹204 (b) ₹276 (c) ₹225 (d) ₹36
  5. 5.A bag marked ₹640 is sold at a 40% discount. What is its selling price? (a) ₹256 (b) ₹600 (c) ₹896 (d) ₹384
  6. 6.What is 10% of 600? (a) 540 (b) 120 (c) 60 (d) 600
  7. 7.What is 60% of 140? (a) 56 (b) 84 (c) 168 (d) 840
  8. 8.What is 5% of 660? (a) 330 (b) 33 (c) 66 (d) 627
  9. 9.A shopkeeper buys a toy for ₹920 and sells it for ₹1380. What is his profit percent? (a) 50% (b) 55% (c) 45% (d) 51%
  10. 10.A bag marked ₹1340 is sold at a 30% discount. What is its selling price? (a) ₹1742 (b) ₹1310 (c) ₹938 (d) ₹402
  11. 11.What is 15% of 200? (a) 170 (b) 60 (c) 300 (d) 30
  12. 12.A shopkeeper buys a toy for ₹180 and sells it for ₹198. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 18%
  13. 13.A bag marked ₹1040 is sold at a 40% discount. What is its selling price? (a) ₹1456 (b) ₹416 (c) ₹1000 (d) ₹624
  14. 14.A shopkeeper buys a toy for ₹540 and sells it for ₹432. What is his loss percent? (a) 15% (b) 21% (c) 20% (d) 25%
  15. 15.A shopkeeper buys a toy for ₹480 and sells it for ₹528. What is his profit percent? (a) 5% (b) 10% (c) 48% (d) 15%
  16. 16.A bag marked ₹740 is sold at a 10% discount. What is its selling price? (a) ₹666 (b) ₹730 (c) ₹814 (d) ₹74
  17. 17.What is 60% of 40? (a) 16 (b) 24 (c) 48 (d) 240
  18. 18.A shopkeeper buys a toy for ₹340 and sells it for ₹323. What is his loss percent? (a) 17% (b) 6% (c) 10% (d) 5%
  19. 19.What is 30% of 240? (a) 168 (b) 72 (c) 144 (d) 720
  20. 20.A bag marked ₹1240 is sold at a 20% discount. What is its selling price? (a) ₹1488 (b) ₹248 (c) ₹992 (d) ₹1220
  21. 21.A shopkeeper buys a toy for ₹740 and sells it for ₹555. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  22. 22.What is 10% of 360? (a) 360 (b) 72 (c) 324 (d) 36
  23. 23.A bag marked ₹1540 is sold at a 40% discount. What is its selling price? (a) ₹1500 (b) ₹924 (c) ₹2156 (d) ₹616
  24. 24.A shopkeeper buys a toy for ₹920 and sells it for ₹782. What is his loss percent? (a) 10% (b) 16% (c) 15% (d) 20%
  25. 25.A shopkeeper buys a toy for ₹220 and sells it for ₹253. What is his profit percent? (a) 20% (b) 33% (c) 15% (d) 10%
  26. 26.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 20% (b) 25% (c) 30% (d) 75%
  27. 27.A shopkeeper buys a toy for ₹920 and sells it for ₹1058. What is his profit percent? (a) 10% (b) 16% (c) 15% (d) 20%
  28. 28.A bag marked ₹1020 is sold at a 10% discount. What is its selling price? (a) ₹1122 (b) ₹918 (c) ₹1010 (d) ₹102
  29. 29.What is 75% of 880? (a) 220 (b) 1320 (c) 6600 (d) 660
  30. 30.A shopkeeper buys a toy for ₹220 and sells it for ₹242. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 22%
  31. 31.A bag marked ₹1980 is sold at a 40% discount. What is its selling price? (a) ₹792 (b) ₹1940 (c) ₹2772 (d) ₹1188
  32. 32.A bag marked ₹1040 is sold at a 25% discount. What is its selling price? (a) ₹1015 (b) ₹1300 (c) ₹780 (d) ₹260
  33. 33.A shopkeeper buys a toy for ₹340 and sells it for ₹306. What is his loss percent? (a) 5% (b) 34% (c) 15% (d) 10%
  34. 34.A bag marked ₹1660 is sold at a 15% discount. What is its selling price? (a) ₹1411 (b) ₹1909 (c) ₹249 (d) ₹1645
  35. 35.A shopkeeper buys a toy for ₹100 and sells it for ₹60. What is his loss percent? (a) 40% (b) 35% (c) 41% (d) 45%
  36. 36.A shopkeeper buys a toy for ₹480 and sells it for ₹672. What is his profit percent? (a) 35% (b) 40% (c) 41% (d) 45%
  37. 37.A bag marked ₹1100 is sold at a 10% discount. What is its selling price? (a) ₹1090 (b) ₹1210 (c) ₹110 (d) ₹990
  38. 38.A shopkeeper buys a toy for ₹440 and sells it for ₹616. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  39. 39.What is 5% of 620? (a) 62 (b) 31 (c) 310 (d) 589
  40. 40.What is 25% of 620? (a) 1550 (b) 155 (c) 310 (d) 465

Answer key

  1. ₹1377
  2. 25%
  3. 25%
  4. ₹204
  5. ₹384
  6. 60
  7. 84
  8. 33
  9. 50%
  10. ₹938
  11. 30
  12. 10%
  13. ₹624
  14. 20%
  15. 10%
  16. ₹666
  17. 24
  18. 5%
  19. 72
  20. ₹992
  21. 25%
  22. 36
  23. ₹924
  24. 15%
  25. 15%
  26. 25%
  27. 15%
  28. ₹918
  29. 660
  30. 10%
  31. ₹1188
  32. ₹780
  33. 10%
  34. ₹1411
  35. 40%
  36. 40%
  37. ₹990
  38. 40%
  39. 31
  40. 155

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