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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 629 · 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 ₹300 is sold at a 25% discount. What is its selling price? (a) ₹75 (b) ₹275 (c) ₹225 (d) ₹375
  2. 2.A shopkeeper buys a toy for ₹760 and sells it for ₹1064. What is his profit percent? (a) 45% (b) 41% (c) 40% (d) 35%
  3. 3.A bag marked ₹1880 is sold at a 10% discount. What is its selling price? (a) ₹188 (b) ₹2068 (c) ₹1692 (d) ₹1870
  4. 4.A bag marked ₹1340 is sold at a 10% discount. What is its selling price? (a) ₹1206 (b) ₹1474 (c) ₹134 (d) ₹1330
  5. 5.A bag marked ₹960 is sold at a 10% discount. What is its selling price? (a) ₹96 (b) ₹1056 (c) ₹864 (d) ₹950
  6. 6.A shopkeeper buys a toy for ₹720 and sells it for ₹576. What is his loss percent? (a) 25% (b) 21% (c) 15% (d) 20%
  7. 7.A bag marked ₹500 is sold at a 15% discount. What is its selling price? (a) ₹485 (b) ₹575 (c) ₹75 (d) ₹425
  8. 8.A bag marked ₹520 is sold at a 20% discount. What is its selling price? (a) ₹624 (b) ₹500 (c) ₹104 (d) ₹416
  9. 9.A bag marked ₹1960 is sold at a 10% discount. What is its selling price? (a) ₹1950 (b) ₹196 (c) ₹2156 (d) ₹1764
  10. 10.What is 75% of 80? (a) 20 (b) 120 (c) 600 (d) 60
  11. 11.A shopkeeper buys a toy for ₹120 and sells it for ₹126. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 4%
  12. 12.A bag marked ₹1020 is sold at a 10% discount. What is its selling price? (a) ₹1010 (b) ₹918 (c) ₹1122 (d) ₹102
  13. 13.A shopkeeper buys a toy for ₹860 and sells it for ₹1290. What is his profit percent? (a) 50% (b) 51% (c) 45% (d) 55%
  14. 14.A shopkeeper buys a toy for ₹700 and sells it for ₹630. What is his loss percent? (a) 5% (b) 15% (c) 70% (d) 10%
  15. 15.A shopkeeper buys a toy for ₹480 and sells it for ₹336. What is his loss percent? (a) 30% (b) 25% (c) 31% (d) 35%
  16. 16.A shopkeeper buys a toy for ₹480 and sells it for ₹288. What is his loss percent? (a) 45% (b) 40% (c) 35% (d) 41%
  17. 17.What is 60% of 220? (a) 132 (b) 1320 (c) 88 (d) 264
  18. 18.A bag marked ₹1280 is sold at a 30% discount. What is its selling price? (a) ₹896 (b) ₹1664 (c) ₹1250 (d) ₹384
  19. 19.A bag marked ₹1440 is sold at a 15% discount. What is its selling price? (a) ₹1656 (b) ₹216 (c) ₹1425 (d) ₹1224
  20. 20.A shopkeeper buys a toy for ₹240 and sells it for ₹168. What is his loss percent? (a) 30% (b) 25% (c) 72% (d) 35%
  21. 21.A bag marked ₹680 is sold at a 10% discount. What is its selling price? (a) ₹670 (b) ₹748 (c) ₹612 (d) ₹68
  22. 22.A shopkeeper buys a toy for ₹440 and sells it for ₹396. What is his loss percent? (a) 15% (b) 10% (c) 44% (d) 5%
  23. 23.What is 50% of 420? (a) 420 (b) 210 (c) 211 (d) 2100
  24. 24.A bag marked ₹580 is sold at a 10% discount. What is its selling price? (a) ₹58 (b) ₹570 (c) ₹522 (d) ₹638
  25. 25.A shopkeeper buys a toy for ₹720 and sells it for ₹1080. What is his profit percent? (a) 55% (b) 51% (c) 50% (d) 45%
  26. 26.A shopkeeper buys a toy for ₹720 and sells it for ₹900. What is his profit percent? (a) 26% (b) 20% (c) 30% (d) 25%
  27. 27.A shopkeeper buys a toy for ₹620 and sells it for ₹589. What is his loss percent? (a) 6% (b) 31% (c) 5% (d) 10%
  28. 28.A shopkeeper buys a toy for ₹440 and sells it for ₹484. What is his profit percent? (a) 15% (b) 44% (c) 5% (d) 10%
  29. 29.A bag marked ₹1600 is sold at a 40% discount. What is its selling price? (a) ₹960 (b) ₹1560 (c) ₹2240 (d) ₹640
  30. 30.A shopkeeper buys a toy for ₹800 and sells it for ₹600. What is his loss percent? (a) 30% (b) 20% (c) 26% (d) 25%
  31. 31.A shopkeeper buys a toy for ₹460 and sells it for ₹414. What is his loss percent? (a) 5% (b) 46% (c) 15% (d) 10%
  32. 32.What is 50% of 580? (a) 580 (b) 2900 (c) 290 (d) 291
  33. 33.A bag marked ₹840 is sold at a 25% discount. What is its selling price? (a) ₹1050 (b) ₹815 (c) ₹210 (d) ₹630
  34. 34.What is 30% of 900? (a) 2700 (b) 540 (c) 630 (d) 270
  35. 35.A bag marked ₹1440 is sold at a 30% discount. What is its selling price? (a) ₹1410 (b) ₹1008 (c) ₹1872 (d) ₹432
  36. 36.What is 60% of 300? (a) 1800 (b) 360 (c) 120 (d) 180
  37. 37.A shopkeeper buys a toy for ₹740 and sells it for ₹851. What is his profit percent? (a) 20% (b) 15% (c) 10% (d) 16%
  38. 38.A shopkeeper buys a toy for ₹200 and sells it for ₹210. What is his profit percent? (a) 6% (b) 10% (c) 5% (d) 4%
  39. 39.A shopkeeper buys a toy for ₹540 and sells it for ₹648. What is his profit percent? (a) 21% (b) 15% (c) 20% (d) 25%
  40. 40.A shopkeeper buys a toy for ₹280 and sells it for ₹364. What is his profit percent? (a) 35% (b) 30% (c) 25% (d) 84%

Answer key

  1. ₹225
  2. 40%
  3. ₹1692
  4. ₹1206
  5. ₹864
  6. 20%
  7. ₹425
  8. ₹416
  9. ₹1764
  10. 60
  11. 5%
  12. ₹918
  13. 50%
  14. 10%
  15. 30%
  16. 40%
  17. 132
  18. ₹896
  19. ₹1224
  20. 30%
  21. ₹612
  22. 10%
  23. 210
  24. ₹522
  25. 50%
  26. 25%
  27. 5%
  28. 10%
  29. ₹960
  30. 25%
  31. 10%
  32. 290
  33. ₹630
  34. 270
  35. ₹1008
  36. 180
  37. 15%
  38. 5%
  39. 20%
  40. 30%

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