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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 299 · 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 ₹980 and sells it for ₹882. What is his loss percent? (a) 98% (b) 5% (c) 15% (d) 10%
  2. 2.A bag marked ₹480 is sold at a 20% discount. What is its selling price? (a) ₹384 (b) ₹460 (c) ₹96 (d) ₹576
  3. 3.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 87% (b) 10% (c) 15% (d) 20%
  4. 4.What is 20% of 160? (a) 64 (b) 320 (c) 128 (d) 32
  5. 5.A shopkeeper buys a toy for ₹340 and sells it for ₹323. What is his loss percent? (a) 5% (b) 10% (c) 6% (d) 17%
  6. 6.A bag marked ₹1400 is sold at a 30% discount. What is its selling price? (a) ₹980 (b) ₹1820 (c) ₹420 (d) ₹1370
  7. 7.What is 15% of 460? (a) 690 (b) 138 (c) 391 (d) 69
  8. 8.What is 10% of 300? (a) 270 (b) 60 (c) 300 (d) 30
  9. 9.A shopkeeper buys a toy for ₹900 and sells it for ₹1260. What is his profit percent? (a) 35% (b) 41% (c) 45% (d) 40%
  10. 10.What is 40% of 420? (a) 252 (b) 1680 (c) 336 (d) 168
  11. 11.What is 5% of 600? (a) 300 (b) 60 (c) 570 (d) 30
  12. 12.A bag marked ₹1820 is sold at a 15% discount. What is its selling price? (a) ₹273 (b) ₹1547 (c) ₹2093 (d) ₹1805
  13. 13.A shopkeeper buys a toy for ₹680 and sells it for ₹782. What is his profit percent? (a) 10% (b) 20% (c) 15% (d) 16%
  14. 14.A shopkeeper buys a toy for ₹140 and sells it for ₹196. What is his profit percent? (a) 56% (b) 35% (c) 45% (d) 40%
  15. 15.A shopkeeper buys a toy for ₹540 and sells it for ₹432. What is his loss percent? (a) 21% (b) 20% (c) 15% (d) 25%
  16. 16.What is 75% of 480? (a) 720 (b) 3600 (c) 360 (d) 120
  17. 17.A bag marked ₹420 is sold at a 40% discount. What is its selling price? (a) ₹380 (b) ₹252 (c) ₹588 (d) ₹168
  18. 18.A shopkeeper buys a toy for ₹880 and sells it for ₹704. What is his loss percent? (a) 15% (b) 25% (c) 21% (d) 20%
  19. 19.A shopkeeper buys a toy for ₹380 and sells it for ₹361. What is his loss percent? (a) 10% (b) 19% (c) 6% (d) 5%
  20. 20.What is 25% of 120? (a) 30 (b) 300 (c) 90 (d) 60
  21. 21.What is 5% of 80? (a) 76 (b) 4 (c) 40 (d) 8
  22. 22.A shopkeeper buys a toy for ₹760 and sells it for ₹456. What is his loss percent? (a) 40% (b) 41% (c) 35% (d) 45%
  23. 23.What is 15% of 600? (a) 510 (b) 180 (c) 900 (d) 90
  24. 24.What is 50% of 960? (a) 480 (b) 481 (c) 960 (d) 4800
  25. 25.A shopkeeper buys a toy for ₹1000 and sells it for ₹950. What is his loss percent? (a) 6% (b) 10% (c) 50% (d) 5%
  26. 26.What is 30% of 220? (a) 660 (b) 154 (c) 132 (d) 66
  27. 27.What is 60% of 280? (a) 1680 (b) 112 (c) 168 (d) 336
  28. 28.A bag marked ₹500 is sold at a 40% discount. What is its selling price? (a) ₹300 (b) ₹700 (c) ₹460 (d) ₹200
  29. 29.What is 10% of 960? (a) 192 (b) 96 (c) 864 (d) 960
  30. 30.A shopkeeper buys a toy for ₹520 and sells it for ₹780. What is his profit percent? (a) 55% (b) 45% (c) 50% (d) 51%
  31. 31.A shopkeeper buys a toy for ₹220 and sells it for ₹264. What is his profit percent? (a) 15% (b) 25% (c) 44% (d) 20%
  32. 32.A bag marked ₹1740 is sold at a 25% discount. What is its selling price? (a) ₹1305 (b) ₹435 (c) ₹2175 (d) ₹1715
  33. 33.A bag marked ₹1460 is sold at a 15% discount. What is its selling price? (a) ₹1241 (b) ₹219 (c) ₹1445 (d) ₹1679
  34. 34.A bag marked ₹1720 is sold at a 20% discount. What is its selling price? (a) ₹2064 (b) ₹1700 (c) ₹1376 (d) ₹344
  35. 35.A bag marked ₹1200 is sold at a 50% discount. What is its selling price? (a) ₹1800 (b) ₹1150 (c) ₹601 (d) ₹600
  36. 36.A shopkeeper buys a toy for ₹380 and sells it for ₹475. What is his profit percent? (a) 30% (b) 95% (c) 20% (d) 25%
  37. 37.A shopkeeper buys a toy for ₹260 and sells it for ₹156. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  38. 38.A shopkeeper buys a toy for ₹460 and sells it for ₹644. What is his profit percent? (a) 35% (b) 41% (c) 40% (d) 45%
  39. 39.What is 15% of 80? (a) 68 (b) 12 (c) 24 (d) 120
  40. 40.What is 30% of 520? (a) 1560 (b) 312 (c) 156 (d) 364

Answer key

  1. 10%
  2. ₹384
  3. 15%
  4. 32
  5. 5%
  6. ₹980
  7. 69
  8. 30
  9. 40%
  10. 168
  11. 30
  12. ₹1547
  13. 15%
  14. 40%
  15. 20%
  16. 360
  17. ₹252
  18. 20%
  19. 5%
  20. 30
  21. 4
  22. 40%
  23. 90
  24. 480
  25. 5%
  26. 66
  27. 168
  28. ₹300
  29. 96
  30. 50%
  31. 20%
  32. ₹1305
  33. ₹1241
  34. ₹1376
  35. ₹600
  36. 25%
  37. 40%
  38. 40%
  39. 12
  40. 156

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