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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 848 · 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 ₹1600 is sold at a 10% discount. What is its selling price? (a) ₹1590 (b) ₹160 (c) ₹1440 (d) ₹1760
  2. 2.A shopkeeper buys a toy for ₹1000 and sells it for ₹600. What is his loss percent? (a) 35% (b) 41% (c) 45% (d) 40%
  3. 3.A bag marked ₹600 is sold at a 50% discount. What is its selling price? (a) ₹550 (b) ₹301 (c) ₹900 (d) ₹300
  4. 4.A shopkeeper buys a toy for ₹120 and sells it for ₹144. What is his profit percent? (a) 15% (b) 25% (c) 24% (d) 20%
  5. 5.What is 75% of 140? (a) 35 (b) 1050 (c) 210 (d) 105
  6. 6.What is 60% of 520? (a) 208 (b) 3120 (c) 624 (d) 312
  7. 7.A shopkeeper buys a toy for ₹940 and sells it for ₹987. What is his profit percent? (a) 47% (b) 5% (c) 10% (d) 6%
  8. 8.What is 30% of 120? (a) 84 (b) 72 (c) 360 (d) 36
  9. 9.A shopkeeper buys a toy for ₹120 and sells it for ₹72. What is his loss percent? (a) 35% (b) 48% (c) 45% (d) 40%
  10. 10.A shopkeeper buys a toy for ₹360 and sells it for ₹450. What is his profit percent? (a) 20% (b) 90% (c) 25% (d) 30%
  11. 11.What is 10% of 240? (a) 216 (b) 24 (c) 48 (d) 240
  12. 12.A bag marked ₹280 is sold at a 40% discount. What is its selling price? (a) ₹392 (b) ₹240 (c) ₹112 (d) ₹168
  13. 13.A bag marked ₹1340 is sold at a 50% discount. What is its selling price? (a) ₹1290 (b) ₹2010 (c) ₹671 (d) ₹670
  14. 14.A shopkeeper buys a toy for ₹580 and sells it for ₹522. What is his loss percent? (a) 10% (b) 15% (c) 58% (d) 5%
  15. 15.What is 10% of 320? (a) 320 (b) 64 (c) 32 (d) 288
  16. 16.What is 10% of 440? (a) 440 (b) 396 (c) 44 (d) 88
  17. 17.What is 75% of 420? (a) 315 (b) 3150 (c) 105 (d) 630
  18. 18.A shopkeeper buys a toy for ₹920 and sells it for ₹1104. What is his profit percent? (a) 21% (b) 15% (c) 20% (d) 25%
  19. 19.What is 60% of 940? (a) 5640 (b) 564 (c) 376 (d) 1128
  20. 20.What is 5% of 220? (a) 110 (b) 209 (c) 22 (d) 11
  21. 21.A shopkeeper buys a toy for ₹480 and sells it for ₹528. What is his profit percent? (a) 48% (b) 10% (c) 15% (d) 5%
  22. 22.A bag marked ₹400 is sold at a 15% discount. What is its selling price? (a) ₹60 (b) ₹385 (c) ₹340 (d) ₹460
  23. 23.A shopkeeper buys a toy for ₹340 and sells it for ₹204. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  24. 24.What is 10% of 460? (a) 46 (b) 460 (c) 92 (d) 414
  25. 25.A shopkeeper buys a toy for ₹180 and sells it for ₹198. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 18%
  26. 26.What is 50% of 700? (a) 3500 (b) 700 (c) 351 (d) 350
  27. 27.A shopkeeper buys a toy for ₹420 and sells it for ₹525. What is his profit percent? (a) 20% (b) 30% (c) 25% (d) 26%
  28. 28.A bag marked ₹360 is sold at a 30% discount. What is its selling price? (a) ₹468 (b) ₹330 (c) ₹108 (d) ₹252
  29. 29.A shopkeeper buys a toy for ₹280 and sells it for ₹322. What is his profit percent? (a) 10% (b) 15% (c) 20% (d) 42%
  30. 30.A shopkeeper buys a toy for ₹760 and sells it for ₹608. What is his loss percent? (a) 15% (b) 20% (c) 25% (d) 21%
  31. 31.A bag marked ₹1360 is sold at a 25% discount. What is its selling price? (a) ₹1700 (b) ₹1020 (c) ₹340 (d) ₹1335
  32. 32.A shopkeeper buys a toy for ₹1000 and sells it for ₹950. What is his loss percent? (a) 50% (b) 5% (c) 10% (d) 6%
  33. 33.A bag marked ₹580 is sold at a 15% discount. What is its selling price? (a) ₹493 (b) ₹565 (c) ₹667 (d) ₹87
  34. 34.A bag marked ₹280 is sold at a 30% discount. What is its selling price? (a) ₹364 (b) ₹84 (c) ₹250 (d) ₹196
  35. 35.A shopkeeper buys a toy for ₹100 and sells it for ₹130. What is his profit percent? (a) 31% (b) 30% (c) 35% (d) 25%
  36. 36.A shopkeeper buys a toy for ₹960 and sells it for ₹816. What is his loss percent? (a) 10% (b) 16% (c) 20% (d) 15%
  37. 37.A shopkeeper buys a toy for ₹600 and sells it for ₹540. What is his loss percent? (a) 60% (b) 15% (c) 5% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹300 and sells it for ₹330. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 30%
  39. 39.A shopkeeper buys a toy for ₹100 and sells it for ₹140. What is his profit percent? (a) 41% (b) 35% (c) 45% (d) 40%
  40. 40.A shopkeeper buys a toy for ₹500 and sells it for ₹700. What is his profit percent? (a) 41% (b) 45% (c) 40% (d) 35%

Answer key

  1. ₹1440
  2. 40%
  3. ₹300
  4. 20%
  5. 105
  6. 312
  7. 5%
  8. 36
  9. 40%
  10. 25%
  11. 24
  12. ₹168
  13. ₹670
  14. 10%
  15. 32
  16. 44
  17. 315
  18. 20%
  19. 564
  20. 11
  21. 10%
  22. ₹340
  23. 40%
  24. 46
  25. 10%
  26. 350
  27. 25%
  28. ₹252
  29. 15%
  30. 20%
  31. ₹1020
  32. 5%
  33. ₹493
  34. ₹196
  35. 30%
  36. 15%
  37. 10%
  38. 10%
  39. 40%
  40. 40%

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