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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 332 · 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.What is 40% of 660? (a) 528 (b) 264 (c) 2640 (d) 396
  2. 2.A shopkeeper buys a toy for ₹920 and sells it for ₹552. What is his loss percent? (a) 40% (b) 41% (c) 45% (d) 35%
  3. 3.A bag marked ₹760 is sold at a 20% discount. What is its selling price? (a) ₹152 (b) ₹912 (c) ₹740 (d) ₹608
  4. 4.A shopkeeper buys a toy for ₹680 and sells it for ₹578. What is his loss percent? (a) 10% (b) 20% (c) 16% (d) 15%
  5. 5.A shopkeeper buys a toy for ₹560 and sells it for ₹392. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  6. 6.A shopkeeper buys a toy for ₹960 and sells it for ₹720. What is his loss percent? (a) 26% (b) 25% (c) 30% (d) 20%
  7. 7.A bag marked ₹1980 is sold at a 30% discount. What is its selling price? (a) ₹594 (b) ₹2574 (c) ₹1386 (d) ₹1950
  8. 8.A shopkeeper buys a toy for ₹760 and sells it for ₹912. What is his profit percent? (a) 15% (b) 21% (c) 20% (d) 25%
  9. 9.A bag marked ₹940 is sold at a 15% discount. What is its selling price? (a) ₹925 (b) ₹799 (c) ₹141 (d) ₹1081
  10. 10.What is 60% of 760? (a) 912 (b) 456 (c) 304 (d) 4560
  11. 11.A shopkeeper buys a toy for ₹300 and sells it for ₹390. What is his profit percent? (a) 35% (b) 25% (c) 90% (d) 30%
  12. 12.What is 25% of 220? (a) 550 (b) 165 (c) 110 (d) 55
  13. 13.What is 5% of 540? (a) 513 (b) 27 (c) 270 (d) 54
  14. 14.A bag marked ₹920 is sold at a 20% discount. What is its selling price? (a) ₹184 (b) ₹1104 (c) ₹900 (d) ₹736
  15. 15.What is 10% of 880? (a) 88 (b) 880 (c) 176 (d) 792
  16. 16.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 15% (b) 5% (c) 10% (d) 70%
  17. 17.A bag marked ₹1380 is sold at a 50% discount. What is its selling price? (a) ₹1330 (b) ₹691 (c) ₹690 (d) ₹2070
  18. 18.A bag marked ₹860 is sold at a 40% discount. What is its selling price? (a) ₹516 (b) ₹1204 (c) ₹820 (d) ₹344
  19. 19.What is 60% of 80? (a) 48 (b) 32 (c) 96 (d) 480
  20. 20.What is 40% of 900? (a) 540 (b) 3600 (c) 360 (d) 720
  21. 21.A shopkeeper buys a toy for ₹860 and sells it for ₹516. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  22. 22.What is 60% of 560? (a) 672 (b) 3360 (c) 224 (d) 336
  23. 23.A shopkeeper buys a toy for ₹700 and sells it for ₹595. What is his loss percent? (a) 20% (b) 10% (c) 16% (d) 15%
  24. 24.A bag marked ₹1020 is sold at a 10% discount. What is its selling price? (a) ₹102 (b) ₹1122 (c) ₹1010 (d) ₹918
  25. 25.A shopkeeper buys a toy for ₹180 and sells it for ₹225. What is his profit percent? (a) 30% (b) 45% (c) 20% (d) 25%
  26. 26.A bag marked ₹1120 is sold at a 15% discount. What is its selling price? (a) ₹952 (b) ₹168 (c) ₹1288 (d) ₹1105
  27. 27.A shopkeeper buys a toy for ₹280 and sells it for ₹336. What is his profit percent? (a) 25% (b) 15% (c) 56% (d) 20%
  28. 28.A shopkeeper buys a toy for ₹400 and sells it for ₹460. What is his profit percent? (a) 60% (b) 20% (c) 15% (d) 10%
  29. 29.A shopkeeper buys a toy for ₹840 and sells it for ₹714. What is his loss percent? (a) 15% (b) 16% (c) 10% (d) 20%
  30. 30.A shopkeeper buys a toy for ₹100 and sells it for ₹140. What is his profit percent? (a) 45% (b) 41% (c) 40% (d) 35%
  31. 31.A bag marked ₹1080 is sold at a 40% discount. What is its selling price? (a) ₹432 (b) ₹648 (c) ₹1040 (d) ₹1512
  32. 32.A shopkeeper buys a toy for ₹1000 and sells it for ₹1400. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  33. 33.A shopkeeper buys a toy for ₹520 and sells it for ₹312. What is his loss percent? (a) 45% (b) 40% (c) 35% (d) 41%
  34. 34.A bag marked ₹1320 is sold at a 50% discount. What is its selling price? (a) ₹661 (b) ₹1270 (c) ₹1980 (d) ₹660
  35. 35.What is 40% of 300? (a) 120 (b) 240 (c) 180 (d) 1200
  36. 36.What is 10% of 200? (a) 200 (b) 180 (c) 40 (d) 20
  37. 37.A bag marked ₹1660 is sold at a 10% discount. What is its selling price? (a) ₹1826 (b) ₹1494 (c) ₹166 (d) ₹1650
  38. 38.What is 40% of 340? (a) 1360 (b) 272 (c) 204 (d) 136
  39. 39.What is 25% of 540? (a) 1350 (b) 405 (c) 270 (d) 135
  40. 40.What is 30% of 360? (a) 252 (b) 1080 (c) 108 (d) 216

Answer key

  1. 264
  2. 40%
  3. ₹608
  4. 15%
  5. 30%
  6. 25%
  7. ₹1386
  8. 20%
  9. ₹799
  10. 456
  11. 30%
  12. 55
  13. 27
  14. ₹736
  15. 88
  16. 10%
  17. ₹690
  18. ₹516
  19. 48
  20. 360
  21. 40%
  22. 336
  23. 15%
  24. ₹918
  25. 25%
  26. ₹952
  27. 20%
  28. 15%
  29. 15%
  30. 40%
  31. ₹648
  32. 40%
  33. 40%
  34. ₹660
  35. 120
  36. 20
  37. ₹1494
  38. 136
  39. 135
  40. 108

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