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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 487 · 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 bag marked ₹740 is sold at a 50% discount. What is its selling price? (a) ₹690 (b) ₹1110 (c) ₹370 (d) ₹371
  2. 2.What is 60% of 860? (a) 1032 (b) 5160 (c) 516 (d) 344
  3. 3.A shopkeeper buys a toy for ₹280 and sells it for ₹210. What is his loss percent? (a) 70% (b) 20% (c) 25% (d) 30%
  4. 4.A bag marked ₹1480 is sold at a 15% discount. What is its selling price? (a) ₹1258 (b) ₹222 (c) ₹1465 (d) ₹1702
  5. 5.A shopkeeper buys a toy for ₹480 and sells it for ₹456. What is his loss percent? (a) 24% (b) 6% (c) 5% (d) 10%
  6. 6.A shopkeeper buys a toy for ₹840 and sells it for ₹966. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  7. 7.A shopkeeper buys a toy for ₹660 and sells it for ₹792. What is his profit percent? (a) 21% (b) 20% (c) 25% (d) 15%
  8. 8.A shopkeeper buys a toy for ₹700 and sells it for ₹735. What is his profit percent? (a) 5% (b) 35% (c) 6% (d) 10%
  9. 9.What is 60% of 180? (a) 108 (b) 1080 (c) 216 (d) 72
  10. 10.A bag marked ₹320 is sold at a 50% discount. What is its selling price? (a) ₹480 (b) ₹160 (c) ₹161 (d) ₹270
  11. 11.A bag marked ₹540 is sold at a 40% discount. What is its selling price? (a) ₹756 (b) ₹216 (c) ₹500 (d) ₹324
  12. 12.A shopkeeper buys a toy for ₹340 and sells it for ₹357. What is his profit percent? (a) 5% (b) 10% (c) 17% (d) 6%
  13. 13.What is 20% of 580? (a) 1160 (b) 464 (c) 232 (d) 116
  14. 14.A shopkeeper buys a toy for ₹540 and sells it for ₹648. What is his profit percent? (a) 15% (b) 20% (c) 21% (d) 25%
  15. 15.What is 10% of 620? (a) 124 (b) 558 (c) 620 (d) 62
  16. 16.A shopkeeper buys a toy for ₹500 and sells it for ₹750. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 51%
  17. 17.What is 5% of 720? (a) 684 (b) 36 (c) 360 (d) 72
  18. 18.A bag marked ₹1860 is sold at a 15% discount. What is its selling price? (a) ₹279 (b) ₹1845 (c) ₹1581 (d) ₹2139
  19. 19.A shopkeeper buys a toy for ₹900 and sells it for ₹990. What is his profit percent? (a) 15% (b) 10% (c) 5% (d) 90%
  20. 20.A bag marked ₹480 is sold at a 40% discount. What is its selling price? (a) ₹440 (b) ₹192 (c) ₹288 (d) ₹672
  21. 21.A shopkeeper buys a toy for ₹120 and sells it for ₹150. What is his profit percent? (a) 20% (b) 26% (c) 30% (d) 25%
  22. 22.A shopkeeper buys a toy for ₹560 and sells it for ₹616. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 56%
  23. 23.A shopkeeper buys a toy for ₹640 and sells it for ₹672. What is his profit percent? (a) 6% (b) 32% (c) 5% (d) 10%
  24. 24.A shopkeeper buys a toy for ₹740 and sells it for ₹851. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 16%
  25. 25.What is 40% of 100? (a) 400 (b) 60 (c) 40 (d) 80
  26. 26.A bag marked ₹740 is sold at a 20% discount. What is its selling price? (a) ₹148 (b) ₹888 (c) ₹592 (d) ₹720
  27. 27.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 70% (b) 5% (c) 15% (d) 10%
  28. 28.A shopkeeper buys a toy for ₹360 and sells it for ₹378. What is his profit percent? (a) 18% (b) 10% (c) 6% (d) 5%
  29. 29.A shopkeeper buys a toy for ₹960 and sells it for ₹1200. What is his profit percent? (a) 30% (b) 20% (c) 26% (d) 25%
  30. 30.A shopkeeper buys a toy for ₹520 and sells it for ₹312. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  31. 31.A shopkeeper buys a toy for ₹120 and sells it for ₹156. What is his profit percent? (a) 36% (b) 35% (c) 30% (d) 25%
  32. 32.What is 75% of 760? (a) 5700 (b) 190 (c) 570 (d) 1140
  33. 33.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 70% (b) 5% (c) 10% (d) 15%
  34. 34.What is 20% of 920? (a) 1840 (b) 368 (c) 736 (d) 184
  35. 35.A bag marked ₹620 is sold at a 30% discount. What is its selling price? (a) ₹186 (b) ₹434 (c) ₹590 (d) ₹806
  36. 36.What is 50% of 300? (a) 1500 (b) 151 (c) 300 (d) 150
  37. 37.What is 75% of 80? (a) 20 (b) 60 (c) 120 (d) 600
  38. 38.A bag marked ₹1720 is sold at a 40% discount. What is its selling price? (a) ₹2408 (b) ₹688 (c) ₹1032 (d) ₹1680
  39. 39.What is 50% of 260? (a) 1300 (b) 131 (c) 260 (d) 130
  40. 40.A bag marked ₹1960 is sold at a 25% discount. What is its selling price? (a) ₹490 (b) ₹2450 (c) ₹1470 (d) ₹1935

Answer key

  1. ₹370
  2. 516
  3. 25%
  4. ₹1258
  5. 5%
  6. 15%
  7. 20%
  8. 5%
  9. 108
  10. ₹160
  11. ₹324
  12. 5%
  13. 116
  14. 20%
  15. 62
  16. 50%
  17. 36
  18. ₹1581
  19. 10%
  20. ₹288
  21. 25%
  22. 10%
  23. 5%
  24. 15%
  25. 40
  26. ₹592
  27. 10%
  28. 5%
  29. 25%
  30. 40%
  31. 30%
  32. 570
  33. 10%
  34. 184
  35. ₹434
  36. 150
  37. 60
  38. ₹1032
  39. 130
  40. ₹1470

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