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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 884 · 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 20% of 180? (a) 36 (b) 72 (c) 144 (d) 360
  2. 2.A shopkeeper buys a toy for ₹960 and sells it for ₹864. What is his loss percent? (a) 10% (b) 15% (c) 5% (d) 96%
  3. 3.A bag marked ₹1680 is sold at a 50% discount. What is its selling price? (a) ₹1630 (b) ₹841 (c) ₹2520 (d) ₹840
  4. 4.What is 30% of 100? (a) 60 (b) 70 (c) 30 (d) 300
  5. 5.A shopkeeper buys a toy for ₹120 and sells it for ₹102. What is his loss percent? (a) 15% (b) 10% (c) 18% (d) 20%
  6. 6.A shopkeeper buys a toy for ₹960 and sells it for ₹672. What is his loss percent? (a) 25% (b) 35% (c) 30% (d) 31%
  7. 7.A bag marked ₹240 is sold at a 10% discount. What is its selling price? (a) ₹216 (b) ₹264 (c) ₹230 (d) ₹24
  8. 8.A bag marked ₹280 is sold at a 50% discount. What is its selling price? (a) ₹230 (b) ₹140 (c) ₹420 (d) ₹141
  9. 9.What is 10% of 640? (a) 576 (b) 64 (c) 640 (d) 128
  10. 10.A shopkeeper buys a toy for ₹880 and sells it for ₹616. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  11. 11.A shopkeeper buys a toy for ₹140 and sells it for ₹126. What is his loss percent? (a) 14% (b) 10% (c) 5% (d) 15%
  12. 12.What is 20% of 300? (a) 60 (b) 600 (c) 240 (d) 120
  13. 13.A bag marked ₹1520 is sold at a 40% discount. What is its selling price? (a) ₹912 (b) ₹2128 (c) ₹1480 (d) ₹608
  14. 14.A bag marked ₹860 is sold at a 50% discount. What is its selling price? (a) ₹1290 (b) ₹430 (c) ₹810 (d) ₹431
  15. 15.What is 40% of 180? (a) 108 (b) 72 (c) 720 (d) 144
  16. 16.A shopkeeper buys a toy for ₹360 and sells it for ₹270. What is his loss percent? (a) 20% (b) 30% (c) 90% (d) 25%
  17. 17.What is 30% of 640? (a) 1920 (b) 192 (c) 384 (d) 448
  18. 18.What is 30% of 400? (a) 1200 (b) 280 (c) 240 (d) 120
  19. 19.A bag marked ₹1160 is sold at a 50% discount. What is its selling price? (a) ₹581 (b) ₹1110 (c) ₹580 (d) ₹1740
  20. 20.A shopkeeper buys a toy for ₹660 and sells it for ₹759. What is his profit percent? (a) 99% (b) 10% (c) 20% (d) 15%
  21. 21.What is 5% of 700? (a) 350 (b) 665 (c) 35 (d) 70
  22. 22.A bag marked ₹1040 is sold at a 15% discount. What is its selling price? (a) ₹1196 (b) ₹1025 (c) ₹884 (d) ₹156
  23. 23.A bag marked ₹820 is sold at a 25% discount. What is its selling price? (a) ₹795 (b) ₹205 (c) ₹615 (d) ₹1025
  24. 24.A shopkeeper buys a toy for ₹960 and sells it for ₹768. What is his loss percent? (a) 20% (b) 25% (c) 15% (d) 21%
  25. 25.A bag marked ₹1700 is sold at a 20% discount. What is its selling price? (a) ₹1360 (b) ₹2040 (c) ₹340 (d) ₹1680
  26. 26.What is 20% of 900? (a) 720 (b) 1800 (c) 180 (d) 360
  27. 27.A bag marked ₹600 is sold at a 25% discount. What is its selling price? (a) ₹750 (b) ₹450 (c) ₹575 (d) ₹150
  28. 28.What is 40% of 860? (a) 3440 (b) 688 (c) 516 (d) 344
  29. 29.What is 60% of 480? (a) 288 (b) 192 (c) 2880 (d) 576
  30. 30.A shopkeeper buys a toy for ₹800 and sells it for ₹960. What is his profit percent? (a) 20% (b) 21% (c) 15% (d) 25%
  31. 31.A shopkeeper buys a toy for ₹340 and sells it for ₹255. What is his loss percent? (a) 30% (b) 25% (c) 20% (d) 85%
  32. 32.A shopkeeper buys a toy for ₹940 and sells it for ₹705. What is his loss percent? (a) 25% (b) 26% (c) 20% (d) 30%
  33. 33.A shopkeeper buys a toy for ₹340 and sells it for ₹476. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  34. 34.A bag marked ₹480 is sold at a 50% discount. What is its selling price? (a) ₹720 (b) ₹430 (c) ₹240 (d) ₹241
  35. 35.A shopkeeper buys a toy for ₹860 and sells it for ₹946. What is his profit percent? (a) 5% (b) 10% (c) 86% (d) 15%
  36. 36.A shopkeeper buys a toy for ₹380 and sells it for ₹342. What is his loss percent? (a) 10% (b) 38% (c) 5% (d) 15%
  37. 37.What is 10% of 280? (a) 280 (b) 56 (c) 28 (d) 252
  38. 38.A bag marked ₹1580 is sold at a 15% discount. What is its selling price? (a) ₹1565 (b) ₹1817 (c) ₹1343 (d) ₹237
  39. 39.What is 40% of 920? (a) 552 (b) 736 (c) 368 (d) 3680
  40. 40.A shopkeeper buys a toy for ₹460 and sells it for ₹483. What is his profit percent? (a) 5% (b) 23% (c) 10% (d) 6%

Answer key

  1. 36
  2. 10%
  3. ₹840
  4. 30
  5. 15%
  6. 30%
  7. ₹216
  8. ₹140
  9. 64
  10. 30%
  11. 10%
  12. 60
  13. ₹912
  14. ₹430
  15. 72
  16. 25%
  17. 192
  18. 120
  19. ₹580
  20. 15%
  21. 35
  22. ₹884
  23. ₹615
  24. 20%
  25. ₹1360
  26. 180
  27. ₹450
  28. 344
  29. 288
  30. 20%
  31. 25%
  32. 25%
  33. 40%
  34. ₹240
  35. 10%
  36. 10%
  37. 28
  38. ₹1343
  39. 368
  40. 5%

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