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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 754 · 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 ₹1400 is sold at a 50% discount. What is its selling price? (a) ₹1350 (b) ₹700 (c) ₹701 (d) ₹2100
  2. 2.What is 15% of 280? (a) 238 (b) 420 (c) 42 (d) 84
  3. 3.What is 10% of 820? (a) 164 (b) 738 (c) 82 (d) 820
  4. 4.What is 40% of 520? (a) 312 (b) 2080 (c) 208 (d) 416
  5. 5.A shopkeeper buys a toy for ₹180 and sells it for ₹162. What is his loss percent? (a) 18% (b) 5% (c) 15% (d) 10%
  6. 6.What is 10% of 240? (a) 216 (b) 240 (c) 48 (d) 24
  7. 7.A bag marked ₹1180 is sold at a 25% discount. What is its selling price? (a) ₹1475 (b) ₹885 (c) ₹295 (d) ₹1155
  8. 8.A shopkeeper buys a toy for ₹860 and sells it for ₹645. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  9. 9.A shopkeeper buys a toy for ₹1000 and sells it for ₹800. What is his loss percent? (a) 21% (b) 25% (c) 20% (d) 15%
  10. 10.A shopkeeper buys a toy for ₹400 and sells it for ₹280. What is his loss percent? (a) 25% (b) 31% (c) 35% (d) 30%
  11. 11.What is 5% of 920? (a) 460 (b) 92 (c) 874 (d) 46
  12. 12.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 20% (b) 75% (c) 25% (d) 30%
  13. 13.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 14% (b) 5% (c) 6% (d) 10%
  14. 14.A shopkeeper buys a toy for ₹900 and sells it for ₹540. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 41%
  15. 15.A bag marked ₹1420 is sold at a 40% discount. What is its selling price? (a) ₹1380 (b) ₹1988 (c) ₹852 (d) ₹568
  16. 16.What is 50% of 180? (a) 900 (b) 90 (c) 180 (d) 91
  17. 17.A bag marked ₹1320 is sold at a 25% discount. What is its selling price? (a) ₹1650 (b) ₹330 (c) ₹990 (d) ₹1295
  18. 18.A shopkeeper buys a toy for ₹620 and sells it for ₹868. What is his profit percent? (a) 41% (b) 45% (c) 40% (d) 35%
  19. 19.A shopkeeper buys a toy for ₹820 and sells it for ₹738. What is his loss percent? (a) 82% (b) 10% (c) 15% (d) 5%
  20. 20.What is 75% of 680? (a) 1020 (b) 5100 (c) 510 (d) 170
  21. 21.What is 5% of 960? (a) 912 (b) 48 (c) 480 (d) 96
  22. 22.What is 15% of 680? (a) 578 (b) 1020 (c) 102 (d) 204
  23. 23.A shopkeeper buys a toy for ₹140 and sells it for ₹196. What is his profit percent? (a) 45% (b) 40% (c) 56% (d) 35%
  24. 24.A shopkeeper buys a toy for ₹260 and sells it for ₹182. What is his loss percent? (a) 30% (b) 78% (c) 35% (d) 25%
  25. 25.A bag marked ₹480 is sold at a 20% discount. What is its selling price? (a) ₹576 (b) ₹460 (c) ₹96 (d) ₹384
  26. 26.A shopkeeper buys a toy for ₹220 and sells it for ₹132. What is his loss percent? (a) 45% (b) 35% (c) 88% (d) 40%
  27. 27.A shopkeeper buys a toy for ₹100 and sells it for ₹70. What is his loss percent? (a) 30% (b) 25% (c) 35% (d) 31%
  28. 28.A shopkeeper buys a toy for ₹680 and sells it for ₹612. What is his loss percent? (a) 5% (b) 15% (c) 68% (d) 10%
  29. 29.A bag marked ₹840 is sold at a 50% discount. What is its selling price? (a) ₹790 (b) ₹420 (c) ₹421 (d) ₹1260
  30. 30.A bag marked ₹520 is sold at a 50% discount. What is its selling price? (a) ₹780 (b) ₹260 (c) ₹261 (d) ₹470
  31. 31.A bag marked ₹580 is sold at a 25% discount. What is its selling price? (a) ₹435 (b) ₹555 (c) ₹145 (d) ₹725
  32. 32.A shopkeeper buys a toy for ₹1000 and sells it for ₹1400. What is his profit percent? (a) 45% (b) 35% (c) 41% (d) 40%
  33. 33.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  34. 34.A bag marked ₹720 is sold at a 10% discount. What is its selling price? (a) ₹72 (b) ₹710 (c) ₹648 (d) ₹792
  35. 35.What is 30% of 440? (a) 1320 (b) 132 (c) 308 (d) 264
  36. 36.What is 15% of 80? (a) 120 (b) 24 (c) 12 (d) 68
  37. 37.A bag marked ₹620 is sold at a 25% discount. What is its selling price? (a) ₹155 (b) ₹775 (c) ₹465 (d) ₹595
  38. 38.What is 50% of 840? (a) 420 (b) 840 (c) 421 (d) 4200
  39. 39.A bag marked ₹760 is sold at a 10% discount. What is its selling price? (a) ₹836 (b) ₹684 (c) ₹76 (d) ₹750
  40. 40.What is 15% of 880? (a) 1320 (b) 132 (c) 264 (d) 748

Answer key

  1. ₹700
  2. 42
  3. 82
  4. 208
  5. 10%
  6. 24
  7. ₹885
  8. 25%
  9. 20%
  10. 30%
  11. 46
  12. 25%
  13. 5%
  14. 40%
  15. ₹852
  16. 90
  17. ₹990
  18. 40%
  19. 10%
  20. 510
  21. 48
  22. 102
  23. 40%
  24. 30%
  25. ₹384
  26. 40%
  27. 30%
  28. 10%
  29. ₹420
  30. ₹260
  31. ₹435
  32. 40%
  33. 40%
  34. ₹648
  35. 132
  36. 12
  37. ₹465
  38. 420
  39. ₹684
  40. 132

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