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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 851 · 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.What is 20% of 300? (a) 600 (b) 60 (c) 240 (d) 120
  2. 2.A shopkeeper buys a toy for ₹920 and sells it for ₹1058. What is his profit percent? (a) 10% (b) 20% (c) 16% (d) 15%
  3. 3.A bag marked ₹1180 is sold at a 40% discount. What is its selling price? (a) ₹1140 (b) ₹708 (c) ₹1652 (d) ₹472
  4. 4.What is 40% of 100? (a) 60 (b) 80 (c) 40 (d) 400
  5. 5.A shopkeeper buys a toy for ₹540 and sells it for ₹756. What is his profit percent? (a) 45% (b) 35% (c) 40% (d) 41%
  6. 6.A bag marked ₹1200 is sold at a 50% discount. What is its selling price? (a) ₹1150 (b) ₹1800 (c) ₹601 (d) ₹600
  7. 7.What is 10% of 240? (a) 240 (b) 24 (c) 216 (d) 48
  8. 8.A bag marked ₹1280 is sold at a 20% discount. What is its selling price? (a) ₹256 (b) ₹1260 (c) ₹1536 (d) ₹1024
  9. 9.A shopkeeper buys a toy for ₹660 and sells it for ₹396. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  10. 10.A bag marked ₹640 is sold at a 20% discount. What is its selling price? (a) ₹768 (b) ₹128 (c) ₹620 (d) ₹512
  11. 11.What is 50% of 40? (a) 40 (b) 20 (c) 21 (d) 200
  12. 12.A bag marked ₹1460 is sold at a 40% discount. What is its selling price? (a) ₹1420 (b) ₹584 (c) ₹876 (d) ₹2044
  13. 13.What is 20% of 420? (a) 840 (b) 336 (c) 168 (d) 84
  14. 14.A bag marked ₹1060 is sold at a 25% discount. What is its selling price? (a) ₹795 (b) ₹1035 (c) ₹265 (d) ₹1325
  15. 15.A shopkeeper buys a toy for ₹560 and sells it for ₹728. What is his profit percent? (a) 25% (b) 35% (c) 30% (d) 31%
  16. 16.A shopkeeper buys a toy for ₹500 and sells it for ₹450. What is his loss percent? (a) 10% (b) 50% (c) 5% (d) 15%
  17. 17.A bag marked ₹520 is sold at a 30% discount. What is its selling price? (a) ₹490 (b) ₹676 (c) ₹156 (d) ₹364
  18. 18.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%
  19. 19.A shopkeeper buys a toy for ₹460 and sells it for ₹391. What is his loss percent? (a) 10% (b) 20% (c) 69% (d) 15%
  20. 20.What is 75% of 280? (a) 420 (b) 210 (c) 70 (d) 2100
  21. 21.What is 20% of 100? (a) 20 (b) 40 (c) 200 (d) 80
  22. 22.What is 75% of 560? (a) 420 (b) 140 (c) 4200 (d) 840
  23. 23.A bag marked ₹1120 is sold at a 30% discount. What is its selling price? (a) ₹784 (b) ₹1456 (c) ₹1090 (d) ₹336
  24. 24.What is 40% of 700? (a) 420 (b) 560 (c) 280 (d) 2800
  25. 25.A shopkeeper buys a toy for ₹140 and sells it for ₹154. What is his profit percent? (a) 10% (b) 15% (c) 14% (d) 5%
  26. 26.A bag marked ₹720 is sold at a 25% discount. What is its selling price? (a) ₹900 (b) ₹180 (c) ₹540 (d) ₹695
  27. 27.A bag marked ₹1180 is sold at a 10% discount. What is its selling price? (a) ₹1170 (b) ₹1298 (c) ₹118 (d) ₹1062
  28. 28.A shopkeeper buys a toy for ₹500 and sells it for ₹650. What is his profit percent? (a) 35% (b) 25% (c) 30% (d) 31%
  29. 29.A shopkeeper buys a toy for ₹360 and sells it for ₹324. What is his loss percent? (a) 5% (b) 36% (c) 10% (d) 15%
  30. 30.A shopkeeper buys a toy for ₹100 and sells it for ₹95. What is his loss percent? (a) 10% (b) 6% (c) 4% (d) 5%
  31. 31.A bag marked ₹1520 is sold at a 30% discount. What is its selling price? (a) ₹1064 (b) ₹1976 (c) ₹1490 (d) ₹456
  32. 32.What is 15% of 680? (a) 578 (b) 1020 (c) 204 (d) 102
  33. 33.What is 10% of 60? (a) 60 (b) 6 (c) 54 (d) 12
  34. 34.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 10% (b) 15% (c) 70% (d) 5%
  35. 35.A bag marked ₹340 is sold at a 25% discount. What is its selling price? (a) ₹315 (b) ₹425 (c) ₹85 (d) ₹255
  36. 36.A bag marked ₹1380 is sold at a 25% discount. What is its selling price? (a) ₹1035 (b) ₹1725 (c) ₹345 (d) ₹1355
  37. 37.A shopkeeper buys a toy for ₹160 and sells it for ₹144. What is his loss percent? (a) 15% (b) 10% (c) 16% (d) 5%
  38. 38.A shopkeeper buys a toy for ₹160 and sells it for ₹192. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 32%
  39. 39.A shopkeeper buys a toy for ₹740 and sells it for ₹518. What is his loss percent? (a) 30% (b) 35% (c) 25% (d) 31%
  40. 40.A shopkeeper buys a toy for ₹580 and sells it for ₹551. What is his loss percent? (a) 29% (b) 10% (c) 5% (d) 6%

Answer key

  1. 60
  2. 15%
  3. ₹708
  4. 40
  5. 40%
  6. ₹600
  7. 24
  8. ₹1024
  9. 40%
  10. ₹512
  11. 20
  12. ₹876
  13. 84
  14. ₹795
  15. 30%
  16. 10%
  17. ₹364
  18. 10%
  19. 15%
  20. 210
  21. 20
  22. 420
  23. ₹784
  24. 280
  25. 10%
  26. ₹540
  27. ₹1062
  28. 30%
  29. 10%
  30. 5%
  31. ₹1064
  32. 102
  33. 6
  34. 10%
  35. ₹255
  36. ₹1035
  37. 10%
  38. 20%
  39. 30%
  40. 5%

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