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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 11 · 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 shopkeeper buys a toy for ₹240 and sells it for ₹336. What is his profit percent? (a) 96% (b) 35% (c) 45% (d) 40%
  2. 2.A shopkeeper buys a toy for ₹320 and sells it for ₹288. What is his loss percent? (a) 10% (b) 5% (c) 32% (d) 15%
  3. 3.A bag marked ₹1240 is sold at a 20% discount. What is its selling price? (a) ₹992 (b) ₹248 (c) ₹1220 (d) ₹1488
  4. 4.What is 20% of 280? (a) 224 (b) 560 (c) 112 (d) 56
  5. 5.A bag marked ₹620 is sold at a 15% discount. What is its selling price? (a) ₹605 (b) ₹713 (c) ₹527 (d) ₹93
  6. 6.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 50%
  7. 7.What is 15% of 760? (a) 114 (b) 228 (c) 1140 (d) 646
  8. 8.What is 25% of 640? (a) 480 (b) 1600 (c) 320 (d) 160
  9. 9.A shopkeeper buys a toy for ₹120 and sells it for ₹156. What is his profit percent? (a) 36% (b) 25% (c) 30% (d) 35%
  10. 10.A bag marked ₹700 is sold at a 25% discount. What is its selling price? (a) ₹875 (b) ₹675 (c) ₹525 (d) ₹175
  11. 11.A shopkeeper buys a toy for ₹320 and sells it for ₹352. What is his profit percent? (a) 5% (b) 32% (c) 10% (d) 15%
  12. 12.A shopkeeper buys a toy for ₹180 and sells it for ₹207. What is his profit percent? (a) 20% (b) 27% (c) 10% (d) 15%
  13. 13.A shopkeeper buys a toy for ₹140 and sells it for ₹133. What is his loss percent? (a) 10% (b) 5% (c) 7% (d) 6%
  14. 14.A bag marked ₹1780 is sold at a 15% discount. What is its selling price? (a) ₹267 (b) ₹1765 (c) ₹1513 (d) ₹2047
  15. 15.What is 15% of 700? (a) 595 (b) 1050 (c) 210 (d) 105
  16. 16.A shopkeeper buys a toy for ₹200 and sells it for ₹250. What is his profit percent? (a) 50% (b) 30% (c) 20% (d) 25%
  17. 17.A bag marked ₹800 is sold at a 40% discount. What is its selling price? (a) ₹480 (b) ₹1120 (c) ₹760 (d) ₹320
  18. 18.What is 75% of 60? (a) 90 (b) 15 (c) 45 (d) 450
  19. 19.What is 10% of 700? (a) 630 (b) 700 (c) 140 (d) 70
  20. 20.A bag marked ₹800 is sold at a 25% discount. What is its selling price? (a) ₹600 (b) ₹200 (c) ₹775 (d) ₹1000
  21. 21.A shopkeeper buys a toy for ₹320 and sells it for ₹416. What is his profit percent? (a) 35% (b) 25% (c) 96% (d) 30%
  22. 22.A shopkeeper buys a toy for ₹860 and sells it for ₹903. What is his profit percent? (a) 43% (b) 10% (c) 6% (d) 5%
  23. 23.A shopkeeper buys a toy for ₹880 and sells it for ₹968. What is his profit percent? (a) 5% (b) 88% (c) 15% (d) 10%
  24. 24.A bag marked ₹480 is sold at a 10% discount. What is its selling price? (a) ₹432 (b) ₹470 (c) ₹528 (d) ₹48
  25. 25.A shopkeeper buys a toy for ₹700 and sells it for ₹1050. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  26. 26.What is 20% of 540? (a) 216 (b) 108 (c) 432 (d) 1080
  27. 27.A bag marked ₹1040 is sold at a 20% discount. What is its selling price? (a) ₹1020 (b) ₹1248 (c) ₹208 (d) ₹832
  28. 28.A shopkeeper buys a toy for ₹500 and sells it for ₹300. What is his loss percent? (a) 45% (b) 41% (c) 35% (d) 40%
  29. 29.A shopkeeper buys a toy for ₹940 and sells it for ₹846. What is his loss percent? (a) 5% (b) 15% (c) 94% (d) 10%
  30. 30.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 15% (b) 6% (c) 10% (d) 5%
  31. 31.A bag marked ₹1260 is sold at a 40% discount. What is its selling price? (a) ₹504 (b) ₹756 (c) ₹1220 (d) ₹1764
  32. 32.What is 75% of 900? (a) 225 (b) 1350 (c) 6750 (d) 675
  33. 33.A shopkeeper buys a toy for ₹800 and sells it for ₹760. What is his loss percent? (a) 10% (b) 40% (c) 6% (d) 5%
  34. 34.A shopkeeper buys a toy for ₹900 and sells it for ₹1170. What is his profit percent? (a) 35% (b) 30% (c) 31% (d) 25%
  35. 35.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%
  36. 36.A shopkeeper buys a toy for ₹800 and sells it for ₹560. What is his loss percent? (a) 35% (b) 30% (c) 31% (d) 25%
  37. 37.What is 40% of 820? (a) 656 (b) 328 (c) 492 (d) 3280
  38. 38.A shopkeeper buys a toy for ₹720 and sells it for ₹792. What is his profit percent? (a) 5% (b) 72% (c) 10% (d) 15%
  39. 39.What is 30% of 900? (a) 270 (b) 2700 (c) 540 (d) 630
  40. 40.A bag marked ₹640 is sold at a 25% discount. What is its selling price? (a) ₹480 (b) ₹800 (c) ₹615 (d) ₹160

Answer key

  1. 40%
  2. 10%
  3. ₹992
  4. 56
  5. ₹527
  6. 10%
  7. 114
  8. 160
  9. 30%
  10. ₹525
  11. 10%
  12. 15%
  13. 5%
  14. ₹1513
  15. 105
  16. 25%
  17. ₹480
  18. 45
  19. 70
  20. ₹600
  21. 30%
  22. 5%
  23. 10%
  24. ₹432
  25. 50%
  26. 108
  27. ₹832
  28. 40%
  29. 10%
  30. 5%
  31. ₹756
  32. 675
  33. 5%
  34. 30%
  35. 5%
  36. 30%
  37. 328
  38. 10%
  39. 270
  40. ₹480

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