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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 331 · 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 ₹1100 is sold at a 40% discount. What is its selling price? (a) ₹660 (b) ₹1060 (c) ₹1540 (d) ₹440
  2. 2.A shopkeeper buys a toy for ₹400 and sells it for ₹340. What is his loss percent? (a) 20% (b) 10% (c) 60% (d) 15%
  3. 3.A bag marked ₹280 is sold at a 50% discount. What is its selling price? (a) ₹141 (b) ₹230 (c) ₹420 (d) ₹140
  4. 4.A shopkeeper buys a toy for ₹200 and sells it for ₹210. What is his profit percent? (a) 10% (b) 5% (c) 6% (d) 4%
  5. 5.A shopkeeper buys a toy for ₹620 and sells it for ₹930. What is his profit percent? (a) 55% (b) 45% (c) 50% (d) 51%
  6. 6.A bag marked ₹440 is sold at a 15% discount. What is its selling price? (a) ₹506 (b) ₹374 (c) ₹425 (d) ₹66
  7. 7.A bag marked ₹1720 is sold at a 40% discount. What is its selling price? (a) ₹1032 (b) ₹2408 (c) ₹688 (d) ₹1680
  8. 8.A shopkeeper buys a toy for ₹200 and sells it for ₹240. What is his profit percent? (a) 20% (b) 40% (c) 15% (d) 25%
  9. 9.What is 60% of 600? (a) 720 (b) 240 (c) 360 (d) 3600
  10. 10.A bag marked ₹1260 is sold at a 20% discount. What is its selling price? (a) ₹1008 (b) ₹1512 (c) ₹1240 (d) ₹252
  11. 11.A bag marked ₹1220 is sold at a 40% discount. What is its selling price? (a) ₹732 (b) ₹1708 (c) ₹1180 (d) ₹488
  12. 12.A bag marked ₹1420 is sold at a 50% discount. What is its selling price? (a) ₹1370 (b) ₹2130 (c) ₹710 (d) ₹711
  13. 13.A shopkeeper buys a toy for ₹400 and sells it for ₹360. What is his loss percent? (a) 40% (b) 5% (c) 10% (d) 15%
  14. 14.A shopkeeper buys a toy for ₹520 and sells it for ₹494. What is his loss percent? (a) 5% (b) 26% (c) 6% (d) 10%
  15. 15.A shopkeeper buys a toy for ₹320 and sells it for ₹384. What is his profit percent? (a) 64% (b) 25% (c) 20% (d) 15%
  16. 16.What is 75% of 880? (a) 220 (b) 1320 (c) 6600 (d) 660
  17. 17.What is 20% of 140? (a) 112 (b) 280 (c) 56 (d) 28
  18. 18.What is 40% of 900? (a) 540 (b) 3600 (c) 720 (d) 360
  19. 19.A bag marked ₹1900 is sold at a 50% discount. What is its selling price? (a) ₹2850 (b) ₹951 (c) ₹1850 (d) ₹950
  20. 20.A shopkeeper buys a toy for ₹780 and sells it for ₹975. What is his profit percent? (a) 20% (b) 25% (c) 26% (d) 30%
  21. 21.A shopkeeper buys a toy for ₹980 and sells it for ₹931. What is his loss percent? (a) 6% (b) 10% (c) 49% (d) 5%
  22. 22.A bag marked ₹1680 is sold at a 15% discount. What is its selling price? (a) ₹1665 (b) ₹1932 (c) ₹1428 (d) ₹252
  23. 23.A bag marked ₹1340 is sold at a 10% discount. What is its selling price? (a) ₹1474 (b) ₹134 (c) ₹1206 (d) ₹1330
  24. 24.A shopkeeper buys a toy for ₹320 and sells it for ₹272. What is his loss percent? (a) 48% (b) 20% (c) 15% (d) 10%
  25. 25.A shopkeeper buys a toy for ₹400 and sells it for ₹380. What is his loss percent? (a) 6% (b) 10% (c) 20% (d) 5%
  26. 26.A shopkeeper buys a toy for ₹960 and sells it for ₹1056. What is his profit percent? (a) 10% (b) 96% (c) 5% (d) 15%
  27. 27.A bag marked ₹1600 is sold at a 10% discount. What is its selling price? (a) ₹1760 (b) ₹1590 (c) ₹160 (d) ₹1440
  28. 28.A shopkeeper buys a toy for ₹220 and sells it for ₹253. What is his profit percent? (a) 20% (b) 15% (c) 10% (d) 33%
  29. 29.A shopkeeper buys a toy for ₹940 and sells it for ₹1175. What is his profit percent? (a) 25% (b) 26% (c) 20% (d) 30%
  30. 30.A shopkeeper buys a toy for ₹300 and sells it for ₹180. What is his loss percent? (a) 40% (b) 41% (c) 35% (d) 45%
  31. 31.A shopkeeper buys a toy for ₹880 and sells it for ₹1232. What is his profit percent? (a) 41% (b) 35% (c) 45% (d) 40%
  32. 32.What is 60% of 960? (a) 1152 (b) 384 (c) 5760 (d) 576
  33. 33.A shopkeeper buys a toy for ₹460 and sells it for ₹529. What is his profit percent? (a) 10% (b) 69% (c) 15% (d) 20%
  34. 34.A shopkeeper buys a toy for ₹160 and sells it for ₹168. What is his profit percent? (a) 6% (b) 5% (c) 8% (d) 10%
  35. 35.A shopkeeper buys a toy for ₹460 and sells it for ₹322. What is his loss percent? (a) 25% (b) 30% (c) 35% (d) 31%
  36. 36.A shopkeeper buys a toy for ₹500 and sells it for ₹575. What is his profit percent? (a) 15% (b) 10% (c) 75% (d) 20%
  37. 37.A shopkeeper buys a toy for ₹960 and sells it for ₹1344. What is his profit percent? (a) 35% (b) 41% (c) 40% (d) 45%
  38. 38.A shopkeeper buys a toy for ₹160 and sells it for ₹128. What is his loss percent? (a) 20% (b) 32% (c) 15% (d) 25%
  39. 39.A bag marked ₹320 is sold at a 25% discount. What is its selling price? (a) ₹240 (b) ₹295 (c) ₹400 (d) ₹80
  40. 40.What is 75% of 200? (a) 50 (b) 150 (c) 300 (d) 1500

Answer key

  1. ₹660
  2. 15%
  3. ₹140
  4. 5%
  5. 50%
  6. ₹374
  7. ₹1032
  8. 20%
  9. 360
  10. ₹1008
  11. ₹732
  12. ₹710
  13. 10%
  14. 5%
  15. 20%
  16. 660
  17. 28
  18. 360
  19. ₹950
  20. 25%
  21. 5%
  22. ₹1428
  23. ₹1206
  24. 15%
  25. 5%
  26. 10%
  27. ₹1440
  28. 15%
  29. 25%
  30. 40%
  31. 40%
  32. 576
  33. 15%
  34. 5%
  35. 30%
  36. 15%
  37. 40%
  38. 20%
  39. ₹240
  40. 150

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