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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 697 · 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 ₹1360 is sold at a 20% discount. What is its selling price? (a) ₹272 (b) ₹1088 (c) ₹1340 (d) ₹1632
  2. 2.What is 60% of 560? (a) 224 (b) 336 (c) 672 (d) 3360
  3. 3.A shopkeeper buys a toy for ₹620 and sells it for ₹651. What is his profit percent? (a) 5% (b) 31% (c) 6% (d) 10%
  4. 4.A shopkeeper buys a toy for ₹580 and sells it for ₹609. What is his profit percent? (a) 5% (b) 6% (c) 10% (d) 29%
  5. 5.A shopkeeper buys a toy for ₹420 and sells it for ₹525. What is his profit percent? (a) 20% (b) 30% (c) 26% (d) 25%
  6. 6.A shopkeeper buys a toy for ₹520 and sells it for ₹650. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  7. 7.A shopkeeper buys a toy for ₹560 and sells it for ₹784. What is his profit percent? (a) 35% (b) 41% (c) 40% (d) 45%
  8. 8.What is 75% of 280? (a) 210 (b) 420 (c) 70 (d) 2100
  9. 9.A shopkeeper buys a toy for ₹380 and sells it for ₹399. What is his profit percent? (a) 5% (b) 19% (c) 10% (d) 6%
  10. 10.A shopkeeper buys a toy for ₹860 and sells it for ₹1032. What is his profit percent? (a) 25% (b) 21% (c) 20% (d) 15%
  11. 11.A bag marked ₹640 is sold at a 20% discount. What is its selling price? (a) ₹128 (b) ₹768 (c) ₹620 (d) ₹512
  12. 12.A shopkeeper buys a toy for ₹740 and sells it for ₹703. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 37%
  13. 13.A shopkeeper buys a toy for ₹500 and sells it for ₹300. What is his loss percent? (a) 40% (b) 35% (c) 41% (d) 45%
  14. 14.A shopkeeper buys a toy for ₹500 and sells it for ₹625. What is his profit percent? (a) 20% (b) 26% (c) 25% (d) 30%
  15. 15.What is 75% of 680? (a) 170 (b) 5100 (c) 1020 (d) 510
  16. 16.A shopkeeper buys a toy for ₹300 and sells it for ₹240. What is his loss percent? (a) 60% (b) 15% (c) 25% (d) 20%
  17. 17.A shopkeeper buys a toy for ₹1000 and sells it for ₹1400. What is his profit percent? (a) 41% (b) 35% (c) 40% (d) 45%
  18. 18.What is 40% of 340? (a) 272 (b) 204 (c) 136 (d) 1360
  19. 19.A bag marked ₹680 is sold at a 30% discount. What is its selling price? (a) ₹884 (b) ₹650 (c) ₹204 (d) ₹476
  20. 20.A bag marked ₹560 is sold at a 10% discount. What is its selling price? (a) ₹504 (b) ₹56 (c) ₹550 (d) ₹616
  21. 21.What is 50% of 360? (a) 180 (b) 1800 (c) 181 (d) 360
  22. 22.What is 60% of 600? (a) 360 (b) 720 (c) 3600 (d) 240
  23. 23.A shopkeeper buys a toy for ₹140 and sells it for ₹175. What is his profit percent? (a) 20% (b) 35% (c) 25% (d) 30%
  24. 24.What is 10% of 180? (a) 18 (b) 180 (c) 162 (d) 36
  25. 25.A shopkeeper buys a toy for ₹440 and sells it for ₹528. What is his profit percent? (a) 20% (b) 88% (c) 15% (d) 25%
  26. 26.A shopkeeper buys a toy for ₹300 and sells it for ₹255. What is his loss percent? (a) 45% (b) 15% (c) 10% (d) 20%
  27. 27.A bag marked ₹660 is sold at a 10% discount. What is its selling price? (a) ₹66 (b) ₹650 (c) ₹594 (d) ₹726
  28. 28.A shopkeeper buys a toy for ₹300 and sells it for ₹285. What is his loss percent? (a) 10% (b) 15% (c) 6% (d) 5%
  29. 29.A bag marked ₹400 is sold at a 15% discount. What is its selling price? (a) ₹385 (b) ₹340 (c) ₹60 (d) ₹460
  30. 30.A bag marked ₹1240 is sold at a 15% discount. What is its selling price? (a) ₹1426 (b) ₹1225 (c) ₹186 (d) ₹1054
  31. 31.A shopkeeper buys a toy for ₹200 and sells it for ₹220. What is his profit percent? (a) 15% (b) 5% (c) 20% (d) 10%
  32. 32.A shopkeeper buys a toy for ₹340 and sells it for ₹374. What is his profit percent? (a) 5% (b) 10% (c) 34% (d) 15%
  33. 33.What is 30% of 740? (a) 444 (b) 222 (c) 2220 (d) 518
  34. 34.A bag marked ₹1220 is sold at a 25% discount. What is its selling price? (a) ₹1525 (b) ₹1195 (c) ₹915 (d) ₹305
  35. 35.A bag marked ₹1140 is sold at a 30% discount. What is its selling price? (a) ₹342 (b) ₹1482 (c) ₹1110 (d) ₹798
  36. 36.What is 25% of 280? (a) 140 (b) 700 (c) 70 (d) 210
  37. 37.What is 5% of 120? (a) 12 (b) 6 (c) 114 (d) 60
  38. 38.A shopkeeper buys a toy for ₹640 and sells it for ₹832. What is his profit percent? (a) 25% (b) 30% (c) 31% (d) 35%
  39. 39.A bag marked ₹1780 is sold at a 30% discount. What is its selling price? (a) ₹534 (b) ₹2314 (c) ₹1750 (d) ₹1246
  40. 40.What is 20% of 520? (a) 208 (b) 416 (c) 104 (d) 1040

Answer key

  1. ₹1088
  2. 336
  3. 5%
  4. 5%
  5. 25%
  6. 25%
  7. 40%
  8. 210
  9. 5%
  10. 20%
  11. ₹512
  12. 5%
  13. 40%
  14. 25%
  15. 510
  16. 20%
  17. 40%
  18. 136
  19. ₹476
  20. ₹504
  21. 180
  22. 360
  23. 25%
  24. 18
  25. 20%
  26. 15%
  27. ₹594
  28. 5%
  29. ₹340
  30. ₹1054
  31. 10%
  32. 10%
  33. 222
  34. ₹915
  35. ₹798
  36. 70
  37. 6
  38. 30%
  39. ₹1246
  40. 104

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