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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 801 · 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.

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  1. 1.A bag marked ₹1600 is sold at a 15% discount. What is its selling price? (a) ₹1360 (b) ₹1585 (c) ₹240 (d) ₹1840
  2. 2.What is 60% of 400? (a) 160 (b) 240 (c) 2400 (d) 480
  3. 3.A shopkeeper buys a toy for ₹940 and sells it for ₹752. What is his loss percent? (a) 20% (b) 21% (c) 25% (d) 15%
  4. 4.What is 75% of 360? (a) 540 (b) 90 (c) 270 (d) 2700
  5. 5.What is 5% of 60? (a) 3 (b) 57 (c) 6 (d) 30
  6. 6.A shopkeeper buys a toy for ₹200 and sells it for ₹190. What is his loss percent? (a) 5% (b) 10% (c) 4% (d) 6%
  7. 7.A shopkeeper buys a toy for ₹840 and sells it for ₹1092. What is his profit percent? (a) 35% (b) 31% (c) 25% (d) 30%
  8. 8.What is 75% of 60? (a) 45 (b) 450 (c) 15 (d) 90
  9. 9.A shopkeeper buys a toy for ₹280 and sells it for ₹350. What is his profit percent? (a) 20% (b) 70% (c) 25% (d) 30%
  10. 10.What is 60% of 960? (a) 384 (b) 576 (c) 1152 (d) 5760
  11. 11.What is 20% of 740? (a) 592 (b) 296 (c) 148 (d) 1480
  12. 12.What is 30% of 400? (a) 240 (b) 120 (c) 280 (d) 1200
  13. 13.A shopkeeper buys a toy for ₹120 and sells it for ₹138. What is his profit percent? (a) 15% (b) 20% (c) 10% (d) 18%
  14. 14.What is 50% of 700? (a) 351 (b) 350 (c) 3500 (d) 700
  15. 15.A bag marked ₹600 is sold at a 40% discount. What is its selling price? (a) ₹560 (b) ₹360 (c) ₹840 (d) ₹240
  16. 16.What is 10% of 340? (a) 306 (b) 340 (c) 68 (d) 34
  17. 17.A shopkeeper buys a toy for ₹380 and sells it for ₹323. What is his loss percent? (a) 20% (b) 10% (c) 15% (d) 57%
  18. 18.A shopkeeper buys a toy for ₹760 and sells it for ₹532. What is his loss percent? (a) 31% (b) 25% (c) 30% (d) 35%
  19. 19.A bag marked ₹1800 is sold at a 30% discount. What is its selling price? (a) ₹2340 (b) ₹1260 (c) ₹540 (d) ₹1770
  20. 20.A shopkeeper buys a toy for ₹520 and sells it for ₹390. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  21. 21.A shopkeeper buys a toy for ₹940 and sells it for ₹1222. What is his profit percent? (a) 31% (b) 35% (c) 30% (d) 25%
  22. 22.A bag marked ₹580 is sold at a 10% discount. What is its selling price? (a) ₹58 (b) ₹638 (c) ₹522 (d) ₹570
  23. 23.A shopkeeper buys a toy for ₹860 and sells it for ₹1118. What is his profit percent? (a) 35% (b) 25% (c) 30% (d) 31%
  24. 24.What is 40% of 860? (a) 516 (b) 344 (c) 3440 (d) 688
  25. 25.A shopkeeper buys a toy for ₹880 and sells it for ₹1100. What is his profit percent? (a) 25% (b) 26% (c) 20% (d) 30%
  26. 26.A bag marked ₹640 is sold at a 25% discount. What is its selling price? (a) ₹160 (b) ₹615 (c) ₹800 (d) ₹480
  27. 27.What is 75% of 500? (a) 375 (b) 125 (c) 3750 (d) 750
  28. 28.A shopkeeper buys a toy for ₹700 and sells it for ₹875. What is his profit percent? (a) 25% (b) 20% (c) 30% (d) 26%
  29. 29.A shopkeeper buys a toy for ₹520 and sells it for ₹546. What is his profit percent? (a) 26% (b) 6% (c) 10% (d) 5%
  30. 30.A shopkeeper buys a toy for ₹780 and sells it for ₹624. What is his loss percent? (a) 21% (b) 20% (c) 25% (d) 15%
  31. 31.A bag marked ₹1720 is sold at a 20% discount. What is its selling price? (a) ₹344 (b) ₹1376 (c) ₹1700 (d) ₹2064
  32. 32.What is 30% of 800? (a) 560 (b) 2400 (c) 480 (d) 240
  33. 33.What is 75% of 880? (a) 220 (b) 6600 (c) 660 (d) 1320
  34. 34.A shopkeeper buys a toy for ₹960 and sells it for ₹768. What is his loss percent? (a) 20% (b) 15% (c) 21% (d) 25%
  35. 35.A shopkeeper buys a toy for ₹300 and sells it for ₹330. What is his profit percent? (a) 5% (b) 10% (c) 30% (d) 15%
  36. 36.What is 50% of 540? (a) 271 (b) 2700 (c) 540 (d) 270
  37. 37.A shopkeeper buys a toy for ₹980 and sells it for ₹1078. What is his profit percent? (a) 10% (b) 5% (c) 15% (d) 98%
  38. 38.A bag marked ₹1080 is sold at a 25% discount. What is its selling price? (a) ₹270 (b) ₹1350 (c) ₹810 (d) ₹1055
  39. 39.What is 15% of 340? (a) 289 (b) 102 (c) 510 (d) 51
  40. 40.A shopkeeper buys a toy for ₹820 and sells it for ₹1148. What is his profit percent? (a) 45% (b) 35% (c) 41% (d) 40%

Answer key

  1. ₹1360
  2. 240
  3. 20%
  4. 270
  5. 3
  6. 5%
  7. 30%
  8. 45
  9. 25%
  10. 576
  11. 148
  12. 120
  13. 15%
  14. 350
  15. ₹360
  16. 34
  17. 15%
  18. 30%
  19. ₹1260
  20. 25%
  21. 30%
  22. ₹522
  23. 30%
  24. 344
  25. 25%
  26. ₹480
  27. 375
  28. 25%
  29. 5%
  30. 20%
  31. ₹1376
  32. 240
  33. 660
  34. 20%
  35. 10%
  36. 270
  37. 10%
  38. ₹810
  39. 51
  40. 40%

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