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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 872 · 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 bag marked ₹740 is sold at a 25% discount. What is its selling price? (a) ₹925 (b) ₹185 (c) ₹715 (d) ₹555
  2. 2.What is 40% of 560? (a) 224 (b) 2240 (c) 336 (d) 448
  3. 3.What is 60% of 460? (a) 184 (b) 2760 (c) 552 (d) 276
  4. 4.A shopkeeper buys a toy for ₹940 and sells it for ₹799. What is his loss percent? (a) 20% (b) 16% (c) 15% (d) 10%
  5. 5.A shopkeeper buys a toy for ₹580 and sells it for ₹406. What is his loss percent? (a) 31% (b) 25% (c) 35% (d) 30%
  6. 6.What is 5% of 940? (a) 94 (b) 470 (c) 47 (d) 893
  7. 7.A bag marked ₹660 is sold at a 30% discount. What is its selling price? (a) ₹858 (b) ₹630 (c) ₹462 (d) ₹198
  8. 8.A shopkeeper buys a toy for ₹180 and sells it for ₹135. What is his loss percent? (a) 30% (b) 25% (c) 45% (d) 20%
  9. 9.What is 60% of 380? (a) 152 (b) 2280 (c) 456 (d) 228
  10. 10.What is 50% of 640? (a) 320 (b) 3200 (c) 321 (d) 640
  11. 11.A shopkeeper buys a toy for ₹380 and sells it for ₹285. What is his loss percent? (a) 30% (b) 95% (c) 20% (d) 25%
  12. 12.What is 50% of 1000? (a) 501 (b) 1000 (c) 500 (d) 5000
  13. 13.A bag marked ₹1220 is sold at a 10% discount. What is its selling price? (a) ₹122 (b) ₹1098 (c) ₹1210 (d) ₹1342
  14. 14.A shopkeeper buys a toy for ₹460 and sells it for ₹598. What is his profit percent? (a) 35% (b) 31% (c) 30% (d) 25%
  15. 15.A shopkeeper buys a toy for ₹180 and sells it for ₹171. What is his loss percent? (a) 9% (b) 5% (c) 6% (d) 10%
  16. 16.A bag marked ₹860 is sold at a 50% discount. What is its selling price? (a) ₹431 (b) ₹430 (c) ₹810 (d) ₹1290
  17. 17.A shopkeeper buys a toy for ₹600 and sells it for ₹570. What is his loss percent? (a) 6% (b) 30% (c) 10% (d) 5%
  18. 18.What is 5% of 780? (a) 78 (b) 390 (c) 741 (d) 39
  19. 19.What is 60% of 360? (a) 216 (b) 144 (c) 432 (d) 2160
  20. 20.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 5% (b) 24% (c) 15% (d) 10%
  21. 21.A bag marked ₹1320 is sold at a 15% discount. What is its selling price? (a) ₹1518 (b) ₹1122 (c) ₹1305 (d) ₹198
  22. 22.A shopkeeper buys a toy for ₹620 and sells it for ₹558. What is his loss percent? (a) 62% (b) 15% (c) 10% (d) 5%
  23. 23.A shopkeeper buys a toy for ₹880 and sells it for ₹836. What is his loss percent? (a) 10% (b) 6% (c) 44% (d) 5%
  24. 24.What is 60% of 680? (a) 408 (b) 272 (c) 4080 (d) 816
  25. 25.A shopkeeper buys a toy for ₹780 and sells it for ₹663. What is his loss percent? (a) 10% (b) 15% (c) 16% (d) 20%
  26. 26.A shopkeeper buys a toy for ₹520 and sells it for ₹780. What is his profit percent? (a) 50% (b) 51% (c) 45% (d) 55%
  27. 27.A bag marked ₹580 is sold at a 10% discount. What is its selling price? (a) ₹58 (b) ₹638 (c) ₹522 (d) ₹570
  28. 28.What is 30% of 120? (a) 36 (b) 72 (c) 360 (d) 84
  29. 29.A shopkeeper buys a toy for ₹100 and sells it for ₹95. What is his loss percent? (a) 6% (b) 4% (c) 5% (d) 10%
  30. 30.What is 20% of 60? (a) 48 (b) 24 (c) 12 (d) 120
  31. 31.What is 50% of 240? (a) 240 (b) 121 (c) 1200 (d) 120
  32. 32.What is 5% of 740? (a) 370 (b) 703 (c) 74 (d) 37
  33. 33.What is 15% of 340? (a) 289 (b) 102 (c) 510 (d) 51
  34. 34.A bag marked ₹1520 is sold at a 25% discount. What is its selling price? (a) ₹380 (b) ₹1495 (c) ₹1140 (d) ₹1900
  35. 35.A shopkeeper buys a toy for ₹720 and sells it for ₹432. What is his loss percent? (a) 45% (b) 35% (c) 40% (d) 41%
  36. 36.A shopkeeper buys a toy for ₹140 and sells it for ₹161. What is his profit percent? (a) 20% (b) 21% (c) 10% (d) 15%
  37. 37.What is 40% of 260? (a) 156 (b) 208 (c) 1040 (d) 104
  38. 38.A shopkeeper buys a toy for ₹760 and sells it for ₹836. What is his profit percent? (a) 76% (b) 15% (c) 5% (d) 10%
  39. 39.A bag marked ₹1840 is sold at a 15% discount. What is its selling price? (a) ₹2116 (b) ₹1825 (c) ₹276 (d) ₹1564
  40. 40.A shopkeeper buys a toy for ₹600 and sells it for ₹420. What is his loss percent? (a) 35% (b) 25% (c) 30% (d) 31%

Answer key

  1. ₹555
  2. 224
  3. 276
  4. 15%
  5. 30%
  6. 47
  7. ₹462
  8. 25%
  9. 228
  10. 320
  11. 25%
  12. 500
  13. ₹1098
  14. 30%
  15. 5%
  16. ₹430
  17. 5%
  18. 39
  19. 216
  20. 10%
  21. ₹1122
  22. 10%
  23. 5%
  24. 408
  25. 15%
  26. 50%
  27. ₹522
  28. 36
  29. 5%
  30. 12
  31. 120
  32. 37
  33. 51
  34. ₹1140
  35. 40%
  36. 15%
  37. 104
  38. 10%
  39. ₹1564
  40. 30%

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