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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 958 · 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.

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  1. 1.A shopkeeper buys a toy for ₹360 and sells it for ₹288. What is his loss percent? (a) 20% (b) 25% (c) 72% (d) 15%
  2. 2.What is 40% of 960? (a) 384 (b) 576 (c) 768 (d) 3840
  3. 3.A bag marked ₹440 is sold at a 25% discount. What is its selling price? (a) ₹550 (b) ₹330 (c) ₹415 (d) ₹110
  4. 4.A bag marked ₹1940 is sold at a 25% discount. What is its selling price? (a) ₹2425 (b) ₹1915 (c) ₹485 (d) ₹1455
  5. 5.What is 75% of 720? (a) 5400 (b) 180 (c) 540 (d) 1080
  6. 6.A shopkeeper buys a toy for ₹800 and sells it for ₹600. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  7. 7.What is 40% of 80? (a) 64 (b) 48 (c) 320 (d) 32
  8. 8.A shopkeeper buys a toy for ₹460 and sells it for ₹345. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  9. 9.A bag marked ₹1920 is sold at a 15% discount. What is its selling price? (a) ₹2208 (b) ₹1905 (c) ₹1632 (d) ₹288
  10. 10.A bag marked ₹1560 is sold at a 10% discount. What is its selling price? (a) ₹1404 (b) ₹156 (c) ₹1550 (d) ₹1716
  11. 11.What is 40% of 220? (a) 880 (b) 132 (c) 176 (d) 88
  12. 12.A bag marked ₹380 is sold at a 50% discount. What is its selling price? (a) ₹191 (b) ₹330 (c) ₹570 (d) ₹190
  13. 13.What is 20% of 420? (a) 336 (b) 168 (c) 84 (d) 840
  14. 14.A shopkeeper buys a toy for ₹820 and sells it for ₹697. What is his loss percent? (a) 10% (b) 16% (c) 20% (d) 15%
  15. 15.A shopkeeper buys a toy for ₹840 and sells it for ₹1260. What is his profit percent? (a) 55% (b) 51% (c) 45% (d) 50%
  16. 16.A shopkeeper buys a toy for ₹660 and sells it for ₹759. What is his profit percent? (a) 10% (b) 15% (c) 99% (d) 20%
  17. 17.A shopkeeper buys a toy for ₹500 and sells it for ₹750. What is his profit percent? (a) 45% (b) 51% (c) 55% (d) 50%
  18. 18.A shopkeeper buys a toy for ₹800 and sells it for ₹1200. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 51%
  19. 19.A bag marked ₹1840 is sold at a 20% discount. What is its selling price? (a) ₹1820 (b) ₹368 (c) ₹2208 (d) ₹1472
  20. 20.A shopkeeper buys a toy for ₹980 and sells it for ₹1225. What is his profit percent? (a) 30% (b) 25% (c) 26% (d) 20%
  21. 21.What is 5% of 640? (a) 608 (b) 64 (c) 320 (d) 32
  22. 22.A shopkeeper buys a toy for ₹480 and sells it for ₹528. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 48%
  23. 23.A shopkeeper buys a toy for ₹900 and sells it for ₹855. What is his loss percent? (a) 10% (b) 5% (c) 45% (d) 6%
  24. 24.A shopkeeper buys a toy for ₹600 and sells it for ₹780. What is his profit percent? (a) 30% (b) 35% (c) 31% (d) 25%
  25. 25.A bag marked ₹980 is sold at a 15% discount. What is its selling price? (a) ₹965 (b) ₹1127 (c) ₹147 (d) ₹833
  26. 26.What is 25% of 260? (a) 195 (b) 65 (c) 650 (d) 130
  27. 27.A shopkeeper buys a toy for ₹420 and sells it for ₹357. What is his loss percent? (a) 63% (b) 20% (c) 10% (d) 15%
  28. 28.A bag marked ₹1500 is sold at a 30% discount. What is its selling price? (a) ₹450 (b) ₹1470 (c) ₹1950 (d) ₹1050
  29. 29.A bag marked ₹1740 is sold at a 30% discount. What is its selling price? (a) ₹1710 (b) ₹2262 (c) ₹1218 (d) ₹522
  30. 30.A shopkeeper buys a toy for ₹220 and sells it for ₹187. What is his loss percent? (a) 20% (b) 10% (c) 33% (d) 15%
  31. 31.A bag marked ₹940 is sold at a 20% discount. What is its selling price? (a) ₹752 (b) ₹1128 (c) ₹188 (d) ₹920
  32. 32.A bag marked ₹660 is sold at a 30% discount. What is its selling price? (a) ₹198 (b) ₹462 (c) ₹858 (d) ₹630
  33. 33.What is 15% of 60? (a) 90 (b) 9 (c) 18 (d) 51
  34. 34.A bag marked ₹380 is sold at a 10% discount. What is its selling price? (a) ₹38 (b) ₹418 (c) ₹342 (d) ₹370
  35. 35.A shopkeeper buys a toy for ₹1000 and sells it for ₹700. What is his loss percent? (a) 30% (b) 31% (c) 35% (d) 25%
  36. 36.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹200 (b) ₹176 (c) ₹44 (d) ₹264
  37. 37.What is 10% of 120? (a) 120 (b) 24 (c) 108 (d) 12
  38. 38.What is 25% of 340? (a) 85 (b) 850 (c) 255 (d) 170
  39. 39.A shopkeeper buys a toy for ₹200 and sells it for ₹140. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 60%
  40. 40.A shopkeeper buys a toy for ₹240 and sells it for ₹168. What is his loss percent? (a) 25% (b) 72% (c) 30% (d) 35%

Answer key

  1. 20%
  2. 384
  3. ₹330
  4. ₹1455
  5. 540
  6. 25%
  7. 32
  8. 25%
  9. ₹1632
  10. ₹1404
  11. 88
  12. ₹190
  13. 84
  14. 15%
  15. 50%
  16. 15%
  17. 50%
  18. 50%
  19. ₹1472
  20. 25%
  21. 32
  22. 10%
  23. 5%
  24. 30%
  25. ₹833
  26. 65
  27. 15%
  28. ₹1050
  29. ₹1218
  30. 15%
  31. ₹752
  32. ₹462
  33. 9
  34. ₹342
  35. 30%
  36. ₹176
  37. 12
  38. 85
  39. 30%
  40. 30%

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