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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 957 · 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 shopkeeper buys a toy for ₹340 and sells it for ₹238. What is his loss percent? (a) 30% (b) 25% (c) 31% (d) 35%
  2. 2.What is 25% of 800? (a) 400 (b) 600 (c) 2000 (d) 200
  3. 3.What is 20% of 480? (a) 96 (b) 192 (c) 384 (d) 960
  4. 4.A shopkeeper buys a toy for ₹800 and sells it for ₹920. What is his profit percent? (a) 15% (b) 20% (c) 16% (d) 10%
  5. 5.A bag marked ₹960 is sold at a 15% discount. What is its selling price? (a) ₹1104 (b) ₹945 (c) ₹816 (d) ₹144
  6. 6.A shopkeeper buys a toy for ₹1000 and sells it for ₹800. What is his loss percent? (a) 20% (b) 25% (c) 21% (d) 15%
  7. 7.A shopkeeper buys a toy for ₹600 and sells it for ₹720. What is his profit percent? (a) 21% (b) 20% (c) 25% (d) 15%
  8. 8.A bag marked ₹1640 is sold at a 40% discount. What is its selling price? (a) ₹2296 (b) ₹656 (c) ₹984 (d) ₹1600
  9. 9.A bag marked ₹1140 is sold at a 25% discount. What is its selling price? (a) ₹1425 (b) ₹285 (c) ₹855 (d) ₹1115
  10. 10.A shopkeeper buys a toy for ₹320 and sells it for ₹352. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 32%
  11. 11.What is 20% of 280? (a) 224 (b) 56 (c) 560 (d) 112
  12. 12.A shopkeeper buys a toy for ₹980 and sells it for ₹784. What is his loss percent? (a) 15% (b) 25% (c) 21% (d) 20%
  13. 13.A shopkeeper buys a toy for ₹460 and sells it for ₹437. What is his loss percent? (a) 5% (b) 23% (c) 6% (d) 10%
  14. 14.What is 60% of 720? (a) 288 (b) 4320 (c) 864 (d) 432
  15. 15.What is 15% of 220? (a) 66 (b) 33 (c) 330 (d) 187
  16. 16.What is 40% of 820? (a) 328 (b) 656 (c) 492 (d) 3280
  17. 17.A shopkeeper buys a toy for ₹280 and sells it for ₹238. What is his loss percent? (a) 10% (b) 15% (c) 42% (d) 20%
  18. 18.A shopkeeper buys a toy for ₹560 and sells it for ₹532. What is his loss percent? (a) 6% (b) 5% (c) 28% (d) 10%
  19. 19.What is 30% of 720? (a) 2160 (b) 216 (c) 432 (d) 504
  20. 20.A shopkeeper buys a toy for ₹120 and sells it for ₹96. What is his loss percent? (a) 24% (b) 15% (c) 25% (d) 20%
  21. 21.A shopkeeper buys a toy for ₹860 and sells it for ₹1118. What is his profit percent? (a) 25% (b) 35% (c) 30% (d) 31%
  22. 22.What is 15% of 640? (a) 192 (b) 960 (c) 544 (d) 96
  23. 23.A shopkeeper buys a toy for ₹140 and sells it for ₹133. What is his loss percent? (a) 6% (b) 5% (c) 10% (d) 7%
  24. 24.A shopkeeper buys a toy for ₹380 and sells it for ₹475. What is his profit percent? (a) 95% (b) 20% (c) 25% (d) 30%
  25. 25.A shopkeeper buys a toy for ₹780 and sells it for ₹702. What is his loss percent? (a) 15% (b) 10% (c) 5% (d) 78%
  26. 26.A bag marked ₹340 is sold at a 25% discount. What is its selling price? (a) ₹315 (b) ₹255 (c) ₹85 (d) ₹425
  27. 27.What is 5% of 700? (a) 35 (b) 665 (c) 70 (d) 350
  28. 28.A shopkeeper buys a toy for ₹180 and sells it for ₹144. What is his loss percent? (a) 36% (b) 25% (c) 20% (d) 15%
  29. 29.What is 20% of 780? (a) 1560 (b) 312 (c) 156 (d) 624
  30. 30.A bag marked ₹740 is sold at a 30% discount. What is its selling price? (a) ₹710 (b) ₹222 (c) ₹962 (d) ₹518
  31. 31.A shopkeeper buys a toy for ₹420 and sells it for ₹378. What is his loss percent? (a) 5% (b) 15% (c) 10% (d) 42%
  32. 32.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 87% (b) 10% (c) 20% (d) 15%
  33. 33.A bag marked ₹1800 is sold at a 15% discount. What is its selling price? (a) ₹2070 (b) ₹1530 (c) ₹1785 (d) ₹270
  34. 34.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹264 (b) ₹176 (c) ₹200 (d) ₹44
  35. 35.What is 60% of 260? (a) 312 (b) 156 (c) 1560 (d) 104
  36. 36.A shopkeeper buys a toy for ₹280 and sells it for ₹350. What is his profit percent? (a) 25% (b) 30% (c) 70% (d) 20%
  37. 37.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹1100 (b) ₹684 (c) ₹456 (d) ₹1596
  38. 38.A shopkeeper buys a toy for ₹500 and sells it for ₹475. What is his loss percent? (a) 25% (b) 10% (c) 5% (d) 6%
  39. 39.A shopkeeper buys a toy for ₹140 and sells it for ₹168. What is his profit percent? (a) 28% (b) 25% (c) 15% (d) 20%
  40. 40.A bag marked ₹840 is sold at a 15% discount. What is its selling price? (a) ₹714 (b) ₹966 (c) ₹126 (d) ₹825

Answer key

  1. 30%
  2. 200
  3. 96
  4. 15%
  5. ₹816
  6. 20%
  7. 20%
  8. ₹984
  9. ₹855
  10. 10%
  11. 56
  12. 20%
  13. 5%
  14. 432
  15. 33
  16. 328
  17. 15%
  18. 5%
  19. 216
  20. 20%
  21. 30%
  22. 96
  23. 5%
  24. 25%
  25. 10%
  26. ₹255
  27. 35
  28. 20%
  29. 156
  30. ₹518
  31. 10%
  32. 15%
  33. ₹1530
  34. ₹176
  35. 156
  36. 25%
  37. ₹684
  38. 5%
  39. 20%
  40. ₹714

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