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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 920 · 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 ₹100 and sells it for ₹125. What is his profit percent? (a) 20% (b) 25% (c) 26% (d) 30%
  2. 2.A shopkeeper buys a toy for ₹720 and sells it for ₹936. What is his profit percent? (a) 30% (b) 31% (c) 35% (d) 25%
  3. 3.A bag marked ₹1760 is sold at a 25% discount. What is its selling price? (a) ₹440 (b) ₹1320 (c) ₹2200 (d) ₹1735
  4. 4.A bag marked ₹1940 is sold at a 25% discount. What is its selling price? (a) ₹1455 (b) ₹485 (c) ₹2425 (d) ₹1915
  5. 5.A bag marked ₹1820 is sold at a 15% discount. What is its selling price? (a) ₹1805 (b) ₹2093 (c) ₹1547 (d) ₹273
  6. 6.A bag marked ₹560 is sold at a 15% discount. What is its selling price? (a) ₹476 (b) ₹545 (c) ₹84 (d) ₹644
  7. 7.A shopkeeper buys a toy for ₹600 and sells it for ₹660. What is his profit percent? (a) 60% (b) 15% (c) 5% (d) 10%
  8. 8.A bag marked ₹300 is sold at a 15% discount. What is its selling price? (a) ₹345 (b) ₹285 (c) ₹45 (d) ₹255
  9. 9.A shopkeeper buys a toy for ₹340 and sells it for ₹272. What is his loss percent? (a) 68% (b) 25% (c) 20% (d) 15%
  10. 10.A shopkeeper buys a toy for ₹240 and sells it for ₹180. What is his loss percent? (a) 25% (b) 30% (c) 60% (d) 20%
  11. 11.A bag marked ₹520 is sold at a 25% discount. What is its selling price? (a) ₹650 (b) ₹495 (c) ₹390 (d) ₹130
  12. 12.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 10% (b) 87% (c) 15% (d) 20%
  13. 13.What is 30% of 260? (a) 780 (b) 182 (c) 156 (d) 78
  14. 14.A bag marked ₹240 is sold at a 40% discount. What is its selling price? (a) ₹200 (b) ₹96 (c) ₹336 (d) ₹144
  15. 15.What is 50% of 960? (a) 480 (b) 960 (c) 4800 (d) 481
  16. 16.A shopkeeper buys a toy for ₹700 and sells it for ₹875. What is his profit percent? (a) 30% (b) 20% (c) 26% (d) 25%
  17. 17.A bag marked ₹1700 is sold at a 20% discount. What is its selling price? (a) ₹340 (b) ₹1680 (c) ₹2040 (d) ₹1360
  18. 18.A shopkeeper buys a toy for ₹440 and sells it for ₹616. What is his profit percent? (a) 35% (b) 41% (c) 40% (d) 45%
  19. 19.A bag marked ₹700 is sold at a 20% discount. What is its selling price? (a) ₹840 (b) ₹560 (c) ₹140 (d) ₹680
  20. 20.A bag marked ₹1580 is sold at a 15% discount. What is its selling price? (a) ₹1817 (b) ₹237 (c) ₹1343 (d) ₹1565
  21. 21.A bag marked ₹900 is sold at a 30% discount. What is its selling price? (a) ₹1170 (b) ₹270 (c) ₹630 (d) ₹870
  22. 22.A shopkeeper buys a toy for ₹740 and sells it for ₹592. What is his loss percent? (a) 20% (b) 15% (c) 21% (d) 25%
  23. 23.A bag marked ₹520 is sold at a 40% discount. What is its selling price? (a) ₹312 (b) ₹208 (c) ₹480 (d) ₹728
  24. 24.A bag marked ₹340 is sold at a 50% discount. What is its selling price? (a) ₹510 (b) ₹290 (c) ₹171 (d) ₹170
  25. 25.What is 15% of 180? (a) 27 (b) 270 (c) 153 (d) 54
  26. 26.A bag marked ₹720 is sold at a 30% discount. What is its selling price? (a) ₹936 (b) ₹216 (c) ₹690 (d) ₹504
  27. 27.A shopkeeper buys a toy for ₹900 and sells it for ₹540. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  28. 28.A shopkeeper buys a toy for ₹540 and sells it for ₹756. What is his profit percent? (a) 40% (b) 41% (c) 45% (d) 35%
  29. 29.A shopkeeper buys a toy for ₹100 and sells it for ₹105. What is his profit percent? (a) 10% (b) 4% (c) 5% (d) 6%
  30. 30.A bag marked ₹1700 is sold at a 25% discount. What is its selling price? (a) ₹425 (b) ₹2125 (c) ₹1675 (d) ₹1275
  31. 31.A shopkeeper buys a toy for ₹240 and sells it for ₹336. What is his profit percent? (a) 35% (b) 40% (c) 45% (d) 96%
  32. 32.What is 25% of 780? (a) 390 (b) 195 (c) 1950 (d) 585
  33. 33.A shopkeeper buys a toy for ₹440 and sells it for ₹572. What is his profit percent? (a) 35% (b) 25% (c) 30% (d) 31%
  34. 34.A shopkeeper buys a toy for ₹120 and sells it for ₹180. What is his profit percent? (a) 60% (b) 50% (c) 55% (d) 45%
  35. 35.A bag marked ₹1740 is sold at a 15% discount. What is its selling price? (a) ₹1479 (b) ₹1725 (c) ₹2001 (d) ₹261
  36. 36.What is 15% of 660? (a) 561 (b) 198 (c) 990 (d) 99
  37. 37.A shopkeeper buys a toy for ₹540 and sells it for ₹810. What is his profit percent? (a) 55% (b) 51% (c) 50% (d) 45%
  38. 38.A shopkeeper buys a toy for ₹780 and sells it for ₹468. What is his loss percent? (a) 35% (b) 45% (c) 41% (d) 40%
  39. 39.A shopkeeper buys a toy for ₹560 and sells it for ₹728. What is his profit percent? (a) 30% (b) 35% (c) 31% (d) 25%
  40. 40.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 10% (b) 14% (c) 6% (d) 5%

Answer key

  1. 25%
  2. 30%
  3. ₹1320
  4. ₹1455
  5. ₹1547
  6. ₹476
  7. 10%
  8. ₹255
  9. 20%
  10. 25%
  11. ₹390
  12. 15%
  13. 78
  14. ₹144
  15. 480
  16. 25%
  17. ₹1360
  18. 40%
  19. ₹560
  20. ₹1343
  21. ₹630
  22. 20%
  23. ₹312
  24. ₹170
  25. 27
  26. ₹504
  27. 40%
  28. 40%
  29. 5%
  30. ₹1275
  31. 40%
  32. 195
  33. 30%
  34. 50%
  35. ₹1479
  36. 99
  37. 50%
  38. 40%
  39. 30%
  40. 5%

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