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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 351 · 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 ₹460 is sold at a 15% discount. What is its selling price? (a) ₹529 (b) ₹445 (c) ₹391 (d) ₹69
  2. 2.A shopkeeper buys a toy for ₹320 and sells it for ₹368. What is his profit percent? (a) 48% (b) 20% (c) 15% (d) 10%
  3. 3.A shopkeeper buys a toy for ₹120 and sells it for ₹132. What is his profit percent? (a) 5% (b) 12% (c) 15% (d) 10%
  4. 4.A bag marked ₹1480 is sold at a 25% discount. What is its selling price? (a) ₹1455 (b) ₹370 (c) ₹1850 (d) ₹1110
  5. 5.A shopkeeper buys a toy for ₹600 and sells it for ₹420. What is his loss percent? (a) 35% (b) 25% (c) 31% (d) 30%
  6. 6.What is 75% of 840? (a) 630 (b) 6300 (c) 1260 (d) 210
  7. 7.A shopkeeper buys a toy for ₹340 and sells it for ₹425. What is his profit percent? (a) 85% (b) 20% (c) 30% (d) 25%
  8. 8.A bag marked ₹920 is sold at a 10% discount. What is its selling price? (a) ₹1012 (b) ₹92 (c) ₹828 (d) ₹910
  9. 9.A shopkeeper buys a toy for ₹840 and sells it for ₹630. What is his loss percent? (a) 25% (b) 26% (c) 30% (d) 20%
  10. 10.What is 15% of 520? (a) 442 (b) 78 (c) 780 (d) 156
  11. 11.A bag marked ₹340 is sold at a 50% discount. What is its selling price? (a) ₹170 (b) ₹510 (c) ₹290 (d) ₹171
  12. 12.A bag marked ₹700 is sold at a 15% discount. What is its selling price? (a) ₹595 (b) ₹685 (c) ₹805 (d) ₹105
  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 ₹500 is sold at a 20% discount. What is its selling price? (a) ₹100 (b) ₹480 (c) ₹400 (d) ₹600
  15. 15.What is 5% of 840? (a) 42 (b) 420 (c) 798 (d) 84
  16. 16.What is 15% of 380? (a) 57 (b) 323 (c) 114 (d) 570
  17. 17.A bag marked ₹1040 is sold at a 15% discount. What is its selling price? (a) ₹884 (b) ₹1025 (c) ₹1196 (d) ₹156
  18. 18.What is 50% of 560? (a) 281 (b) 2800 (c) 560 (d) 280
  19. 19.A bag marked ₹1940 is sold at a 20% discount. What is its selling price? (a) ₹388 (b) ₹1920 (c) ₹2328 (d) ₹1552
  20. 20.A bag marked ₹1500 is sold at a 10% discount. What is its selling price? (a) ₹1490 (b) ₹1350 (c) ₹1650 (d) ₹150
  21. 21.A shopkeeper buys a toy for ₹220 and sells it for ₹198. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 22%
  22. 22.A shopkeeper buys a toy for ₹340 and sells it for ₹374. What is his profit percent? (a) 10% (b) 15% (c) 5% (d) 34%
  23. 23.A shopkeeper buys a toy for ₹260 and sells it for ₹156. What is his loss percent? (a) 40% (b) 35% (c) 45% (d) 41%
  24. 24.A shopkeeper buys a toy for ₹760 and sells it for ₹988. What is his profit percent? (a) 31% (b) 30% (c) 35% (d) 25%
  25. 25.A shopkeeper buys a toy for ₹320 and sells it for ₹336. What is his profit percent? (a) 10% (b) 16% (c) 6% (d) 5%
  26. 26.A shopkeeper buys a toy for ₹720 and sells it for ₹612. What is his loss percent? (a) 15% (b) 16% (c) 10% (d) 20%
  27. 27.What is 5% of 440? (a) 44 (b) 220 (c) 418 (d) 22
  28. 28.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 36% (b) 6% (c) 5% (d) 10%
  29. 29.A shopkeeper buys a toy for ₹640 and sells it for ₹768. What is his profit percent? (a) 25% (b) 21% (c) 20% (d) 15%
  30. 30.A shopkeeper buys a toy for ₹820 and sells it for ₹697. What is his loss percent? (a) 10% (b) 20% (c) 16% (d) 15%
  31. 31.What is 30% of 660? (a) 462 (b) 1980 (c) 396 (d) 198
  32. 32.What is 10% of 760? (a) 684 (b) 76 (c) 760 (d) 152
  33. 33.A bag marked ₹280 is sold at a 20% discount. What is its selling price? (a) ₹336 (b) ₹260 (c) ₹224 (d) ₹56
  34. 34.A shopkeeper buys a toy for ₹280 and sells it for ₹252. What is his loss percent? (a) 15% (b) 10% (c) 28% (d) 5%
  35. 35.What is 40% of 800? (a) 640 (b) 320 (c) 3200 (d) 480
  36. 36.What is 75% of 600? (a) 150 (b) 450 (c) 4500 (d) 900
  37. 37.A shopkeeper buys a toy for ₹600 and sells it for ₹510. What is his loss percent? (a) 15% (b) 20% (c) 90% (d) 10%
  38. 38.A shopkeeper buys a toy for ₹520 and sells it for ₹780. What is his profit percent? (a) 51% (b) 50% (c) 45% (d) 55%
  39. 39.A shopkeeper buys a toy for ₹680 and sells it for ₹646. What is his loss percent? (a) 34% (b) 6% (c) 10% (d) 5%
  40. 40.A shopkeeper buys a toy for ₹580 and sells it for ₹435. What is his loss percent? (a) 26% (b) 30% (c) 25% (d) 20%

Answer key

  1. ₹391
  2. 15%
  3. 10%
  4. ₹1110
  5. 30%
  6. 630
  7. 25%
  8. ₹828
  9. 25%
  10. 78
  11. ₹170
  12. ₹595
  13. ₹680
  14. ₹400
  15. 42
  16. 57
  17. ₹884
  18. 280
  19. ₹1552
  20. ₹1350
  21. 10%
  22. 10%
  23. 40%
  24. 30%
  25. 5%
  26. 15%
  27. 22
  28. 5%
  29. 20%
  30. 15%
  31. 198
  32. 76
  33. ₹224
  34. 10%
  35. 320
  36. 450
  37. 15%
  38. 50%
  39. 5%
  40. 25%

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