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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 986 · 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 ₹120 and sells it for ₹126. What is his profit percent? (a) 6% (b) 5% (c) 4% (d) 10%
  2. 2.What is 50% of 200? (a) 101 (b) 200 (c) 1000 (d) 100
  3. 3.A shopkeeper buys a toy for ₹940 and sells it for ₹705. What is his loss percent? (a) 20% (b) 26% (c) 25% (d) 30%
  4. 4.A shopkeeper buys a toy for ₹460 and sells it for ₹690. What is his profit percent? (a) 55% (b) 50% (c) 51% (d) 45%
  5. 5.A shopkeeper buys a toy for ₹260 and sells it for ₹247. What is his loss percent? (a) 13% (b) 5% (c) 6% (d) 10%
  6. 6.What is 60% of 640? (a) 768 (b) 256 (c) 3840 (d) 384
  7. 7.A shopkeeper buys a toy for ₹220 and sells it for ₹286. What is his profit percent? (a) 25% (b) 30% (c) 66% (d) 35%
  8. 8.What is 50% of 420? (a) 420 (b) 211 (c) 2100 (d) 210
  9. 9.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 5% (b) 70% (c) 15% (d) 10%
  10. 10.A bag marked ₹1000 is sold at a 10% discount. What is its selling price? (a) ₹900 (b) ₹1100 (c) ₹990 (d) ₹100
  11. 11.What is 60% of 180? (a) 216 (b) 108 (c) 72 (d) 1080
  12. 12.A bag marked ₹1620 is sold at a 15% discount. What is its selling price? (a) ₹1377 (b) ₹243 (c) ₹1605 (d) ₹1863
  13. 13.What is 10% of 580? (a) 116 (b) 522 (c) 580 (d) 58
  14. 14.A shopkeeper buys a toy for ₹540 and sells it for ₹513. What is his loss percent? (a) 6% (b) 10% (c) 5% (d) 27%
  15. 15.A bag marked ₹1680 is sold at a 40% discount. What is its selling price? (a) ₹672 (b) ₹1640 (c) ₹2352 (d) ₹1008
  16. 16.A shopkeeper buys a toy for ₹660 and sells it for ₹693. What is his profit percent? (a) 10% (b) 33% (c) 6% (d) 5%
  17. 17.A shopkeeper buys a toy for ₹720 and sells it for ₹864. What is his profit percent? (a) 25% (b) 21% (c) 15% (d) 20%
  18. 18.What is 5% of 820? (a) 410 (b) 41 (c) 82 (d) 779
  19. 19.A shopkeeper buys a toy for ₹780 and sells it for ₹546. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 31%
  20. 20.A bag marked ₹460 is sold at a 20% discount. What is its selling price? (a) ₹440 (b) ₹552 (c) ₹92 (d) ₹368
  21. 21.A shopkeeper buys a toy for ₹740 and sells it for ₹814. What is his profit percent? (a) 74% (b) 15% (c) 5% (d) 10%
  22. 22.What is 10% of 360? (a) 360 (b) 36 (c) 72 (d) 324
  23. 23.What is 25% of 60? (a) 150 (b) 45 (c) 30 (d) 15
  24. 24.A bag marked ₹240 is sold at a 10% discount. What is its selling price? (a) ₹230 (b) ₹24 (c) ₹264 (d) ₹216
  25. 25.What is 10% of 180? (a) 180 (b) 36 (c) 162 (d) 18
  26. 26.A bag marked ₹1720 is sold at a 30% discount. What is its selling price? (a) ₹2236 (b) ₹1690 (c) ₹1204 (d) ₹516
  27. 27.What is 5% of 840? (a) 42 (b) 420 (c) 798 (d) 84
  28. 28.A bag marked ₹1100 is sold at a 20% discount. What is its selling price? (a) ₹220 (b) ₹1320 (c) ₹880 (d) ₹1080
  29. 29.A shopkeeper buys a toy for ₹140 and sells it for ₹161. What is his profit percent? (a) 21% (b) 20% (c) 10% (d) 15%
  30. 30.A shopkeeper buys a toy for ₹180 and sells it for ₹171. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 9%
  31. 31.A bag marked ₹1060 is sold at a 30% discount. What is its selling price? (a) ₹742 (b) ₹318 (c) ₹1378 (d) ₹1030
  32. 32.A bag marked ₹1480 is sold at a 40% discount. What is its selling price? (a) ₹2072 (b) ₹592 (c) ₹888 (d) ₹1440
  33. 33.A shopkeeper buys a toy for ₹720 and sells it for ₹648. What is his loss percent? (a) 72% (b) 5% (c) 10% (d) 15%
  34. 34.A bag marked ₹1620 is sold at a 50% discount. What is its selling price? (a) ₹2430 (b) ₹811 (c) ₹1570 (d) ₹810
  35. 35.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 15% (b) 25% (c) 44% (d) 20%
  36. 36.A shopkeeper buys a toy for ₹260 and sells it for ₹273. What is his profit percent? (a) 13% (b) 6% (c) 5% (d) 10%
  37. 37.What is 20% of 880? (a) 176 (b) 1760 (c) 704 (d) 352
  38. 38.What is 75% of 260? (a) 1950 (b) 390 (c) 65 (d) 195
  39. 39.A shopkeeper buys a toy for ₹880 and sells it for ₹528. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  40. 40.What is 10% of 240? (a) 24 (b) 48 (c) 216 (d) 240

Answer key

  1. 5%
  2. 100
  3. 25%
  4. 50%
  5. 5%
  6. 384
  7. 30%
  8. 210
  9. 10%
  10. ₹900
  11. 108
  12. ₹1377
  13. 58
  14. 5%
  15. ₹1008
  16. 5%
  17. 20%
  18. 41
  19. 30%
  20. ₹368
  21. 10%
  22. 36
  23. 15
  24. ₹216
  25. 18
  26. ₹1204
  27. 42
  28. ₹880
  29. 15%
  30. 5%
  31. ₹742
  32. ₹888
  33. 10%
  34. ₹810
  35. 20%
  36. 5%
  37. 176
  38. 195
  39. 40%
  40. 24

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