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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 324 · 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 10% of 540? (a) 108 (b) 486 (c) 540 (d) 54
  2. 2.A shopkeeper buys a toy for ₹240 and sells it for ₹228. What is his loss percent? (a) 5% (b) 12% (c) 6% (d) 10%
  3. 3.A bag marked ₹1360 is sold at a 40% discount. What is its selling price? (a) ₹544 (b) ₹1320 (c) ₹816 (d) ₹1904
  4. 4.A shopkeeper buys a toy for ₹700 and sells it for ₹525. What is his loss percent? (a) 20% (b) 26% (c) 30% (d) 25%
  5. 5.A shopkeeper buys a toy for ₹820 and sells it for ₹738. What is his loss percent? (a) 82% (b) 5% (c) 15% (d) 10%
  6. 6.A bag marked ₹720 is sold at a 10% discount. What is its selling price? (a) ₹710 (b) ₹792 (c) ₹648 (d) ₹72
  7. 7.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 45% (b) 40% (c) 35% (d) 41%
  8. 8.A bag marked ₹820 is sold at a 25% discount. What is its selling price? (a) ₹1025 (b) ₹795 (c) ₹615 (d) ₹205
  9. 9.A shopkeeper buys a toy for ₹660 and sells it for ₹792. What is his profit percent? (a) 15% (b) 25% (c) 21% (d) 20%
  10. 10.A shopkeeper buys a toy for ₹460 and sells it for ₹506. What is his profit percent? (a) 46% (b) 15% (c) 10% (d) 5%
  11. 11.A shopkeeper buys a toy for ₹780 and sells it for ₹546. What is his loss percent? (a) 30% (b) 35% (c) 25% (d) 31%
  12. 12.A bag marked ₹800 is sold at a 25% discount. What is its selling price? (a) ₹600 (b) ₹200 (c) ₹775 (d) ₹1000
  13. 13.A bag marked ₹1360 is sold at a 50% discount. What is its selling price? (a) ₹1310 (b) ₹680 (c) ₹2040 (d) ₹681
  14. 14.A bag marked ₹1840 is sold at a 40% discount. What is its selling price? (a) ₹1104 (b) ₹2576 (c) ₹1800 (d) ₹736
  15. 15.A shopkeeper buys a toy for ₹300 and sells it for ₹420. What is his profit percent? (a) 41% (b) 40% (c) 35% (d) 45%
  16. 16.What is 20% of 880? (a) 1760 (b) 704 (c) 352 (d) 176
  17. 17.What is 50% of 980? (a) 490 (b) 4900 (c) 980 (d) 491
  18. 18.What is 5% of 520? (a) 52 (b) 260 (c) 494 (d) 26
  19. 19.What is 75% of 500? (a) 750 (b) 375 (c) 3750 (d) 125
  20. 20.A bag marked ₹540 is sold at a 20% discount. What is its selling price? (a) ₹648 (b) ₹432 (c) ₹108 (d) ₹520
  21. 21.What is 25% of 960? (a) 240 (b) 480 (c) 2400 (d) 720
  22. 22.A shopkeeper buys a toy for ₹860 and sells it for ₹1204. What is his profit percent? (a) 45% (b) 40% (c) 41% (d) 35%
  23. 23.A shopkeeper buys a toy for ₹560 and sells it for ₹448. What is his loss percent? (a) 25% (b) 21% (c) 20% (d) 15%
  24. 24.A shopkeeper buys a toy for ₹220 and sells it for ₹176. What is his loss percent? (a) 20% (b) 44% (c) 15% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹280 and sells it for ₹266. What is his loss percent? (a) 14% (b) 10% (c) 5% (d) 6%
  26. 26.A shopkeeper buys a toy for ₹700 and sells it for ₹735. What is his profit percent? (a) 35% (b) 10% (c) 5% (d) 6%
  27. 27.A shopkeeper buys a toy for ₹220 and sells it for ₹209. What is his loss percent? (a) 5% (b) 10% (c) 6% (d) 11%
  28. 28.A shopkeeper buys a toy for ₹380 and sells it for ₹342. What is his loss percent? (a) 38% (b) 5% (c) 10% (d) 15%
  29. 29.A bag marked ₹960 is sold at a 50% discount. What is its selling price? (a) ₹481 (b) ₹910 (c) ₹1440 (d) ₹480
  30. 30.A bag marked ₹760 is sold at a 15% discount. What is its selling price? (a) ₹874 (b) ₹114 (c) ₹646 (d) ₹745
  31. 31.What is 5% of 640? (a) 64 (b) 608 (c) 32 (d) 320
  32. 32.A shopkeeper buys a toy for ₹420 and sells it for ₹336. What is his loss percent? (a) 20% (b) 84% (c) 25% (d) 15%
  33. 33.What is 10% of 860? (a) 860 (b) 774 (c) 86 (d) 172
  34. 34.What is 15% of 60? (a) 18 (b) 51 (c) 90 (d) 9
  35. 35.A shopkeeper buys a toy for ₹980 and sells it for ₹735. What is his loss percent? (a) 30% (b) 25% (c) 20% (d) 26%
  36. 36.What is 30% of 560? (a) 168 (b) 336 (c) 392 (d) 1680
  37. 37.A bag marked ₹1260 is sold at a 10% discount. What is its selling price? (a) ₹1134 (b) ₹126 (c) ₹1250 (d) ₹1386
  38. 38.What is 40% of 780? (a) 624 (b) 312 (c) 3120 (d) 468
  39. 39.A bag marked ₹1800 is sold at a 10% discount. What is its selling price? (a) ₹1980 (b) ₹1790 (c) ₹180 (d) ₹1620
  40. 40.A shopkeeper buys a toy for ₹420 and sells it for ₹294. What is his loss percent? (a) 35% (b) 25% (c) 30% (d) 31%

Answer key

  1. 54
  2. 5%
  3. ₹816
  4. 25%
  5. 10%
  6. ₹648
  7. 40%
  8. ₹615
  9. 20%
  10. 10%
  11. 30%
  12. ₹600
  13. ₹680
  14. ₹1104
  15. 40%
  16. 176
  17. 490
  18. 26
  19. 375
  20. ₹432
  21. 240
  22. 40%
  23. 20%
  24. 20%
  25. 5%
  26. 5%
  27. 5%
  28. 10%
  29. ₹480
  30. ₹646
  31. 32
  32. 20%
  33. 86
  34. 9
  35. 25%
  36. 168
  37. ₹1134
  38. 312
  39. ₹1620
  40. 30%

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