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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 222 · 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 15% of 80? (a) 24 (b) 68 (c) 120 (d) 12
  2. 2.A bag marked ₹1340 is sold at a 20% discount. What is its selling price? (a) ₹1320 (b) ₹1608 (c) ₹1072 (d) ₹268
  3. 3.A bag marked ₹560 is sold at a 25% discount. What is its selling price? (a) ₹420 (b) ₹140 (c) ₹700 (d) ₹535
  4. 4.What is 15% of 300? (a) 45 (b) 90 (c) 255 (d) 450
  5. 5.A bag marked ₹1080 is sold at a 10% discount. What is its selling price? (a) ₹108 (b) ₹1070 (c) ₹972 (d) ₹1188
  6. 6.A bag marked ₹1300 is sold at a 15% discount. What is its selling price? (a) ₹1495 (b) ₹195 (c) ₹1285 (d) ₹1105
  7. 7.A shopkeeper buys a toy for ₹580 and sells it for ₹667. What is his profit percent? (a) 87% (b) 20% (c) 10% (d) 15%
  8. 8.A bag marked ₹320 is sold at a 50% discount. What is its selling price? (a) ₹161 (b) ₹480 (c) ₹270 (d) ₹160
  9. 9.A bag marked ₹1120 is sold at a 40% discount. What is its selling price? (a) ₹1080 (b) ₹448 (c) ₹672 (d) ₹1568
  10. 10.A bag marked ₹460 is sold at a 20% discount. What is its selling price? (a) ₹92 (b) ₹552 (c) ₹440 (d) ₹368
  11. 11.A shopkeeper buys a toy for ₹940 and sells it for ₹1410. What is his profit percent? (a) 55% (b) 50% (c) 45% (d) 51%
  12. 12.What is 60% of 180? (a) 1080 (b) 72 (c) 216 (d) 108
  13. 13.A shopkeeper buys a toy for ₹540 and sells it for ₹459. What is his loss percent? (a) 15% (b) 10% (c) 20% (d) 81%
  14. 14.What is 20% of 60? (a) 120 (b) 24 (c) 48 (d) 12
  15. 15.A shopkeeper buys a toy for ₹380 and sells it for ₹342. What is his loss percent? (a) 15% (b) 5% (c) 10% (d) 38%
  16. 16.A bag marked ₹1500 is sold at a 15% discount. What is its selling price? (a) ₹225 (b) ₹1725 (c) ₹1485 (d) ₹1275
  17. 17.A shopkeeper buys a toy for ₹980 and sells it for ₹686. What is his loss percent? (a) 35% (b) 31% (c) 25% (d) 30%
  18. 18.A shopkeeper buys a toy for ₹580 and sells it for ₹638. What is his profit percent? (a) 15% (b) 5% (c) 58% (d) 10%
  19. 19.A shopkeeper buys a toy for ₹960 and sells it for ₹1200. What is his profit percent? (a) 26% (b) 25% (c) 30% (d) 20%
  20. 20.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 24% (b) 10% (c) 15% (d) 5%
  21. 21.What is 10% of 600? (a) 600 (b) 120 (c) 540 (d) 60
  22. 22.A shopkeeper buys a toy for ₹520 and sells it for ₹728. What is his profit percent? (a) 35% (b) 40% (c) 45% (d) 41%
  23. 23.What is 75% of 600? (a) 450 (b) 900 (c) 150 (d) 4500
  24. 24.A shopkeeper buys a toy for ₹440 and sells it for ₹374. What is his loss percent? (a) 66% (b) 20% (c) 10% (d) 15%
  25. 25.What is 50% of 280? (a) 1400 (b) 140 (c) 141 (d) 280
  26. 26.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%
  27. 27.A bag marked ₹1900 is sold at a 30% discount. What is its selling price? (a) ₹2470 (b) ₹1330 (c) ₹570 (d) ₹1870
  28. 28.A shopkeeper buys a toy for ₹220 and sells it for ₹154. What is his loss percent? (a) 66% (b) 30% (c) 25% (d) 35%
  29. 29.A shopkeeper buys a toy for ₹360 and sells it for ₹288. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 72%
  30. 30.A shopkeeper buys a toy for ₹440 and sells it for ₹418. What is his loss percent? (a) 22% (b) 6% (c) 5% (d) 10%
  31. 31.A shopkeeper buys a toy for ₹440 and sells it for ₹660. What is his profit percent? (a) 45% (b) 51% (c) 50% (d) 55%
  32. 32.A shopkeeper buys a toy for ₹360 and sells it for ₹324. What is his loss percent? (a) 15% (b) 36% (c) 5% (d) 10%
  33. 33.A shopkeeper buys a toy for ₹280 and sells it for ₹224. What is his loss percent? (a) 15% (b) 25% (c) 56% (d) 20%
  34. 34.A bag marked ₹1060 is sold at a 25% discount. What is its selling price? (a) ₹265 (b) ₹795 (c) ₹1325 (d) ₹1035
  35. 35.A shopkeeper buys a toy for ₹480 and sells it for ₹432. What is his loss percent? (a) 48% (b) 5% (c) 10% (d) 15%
  36. 36.A shopkeeper buys a toy for ₹540 and sells it for ₹594. What is his profit percent? (a) 5% (b) 15% (c) 54% (d) 10%
  37. 37.What is 5% of 460? (a) 437 (b) 230 (c) 46 (d) 23
  38. 38.What is 40% of 600? (a) 480 (b) 360 (c) 240 (d) 2400
  39. 39.A shopkeeper buys a toy for ₹120 and sells it for ₹102. What is his loss percent? (a) 15% (b) 18% (c) 10% (d) 20%
  40. 40.A shopkeeper buys a toy for ₹420 and sells it for ₹483. What is his profit percent? (a) 10% (b) 15% (c) 63% (d) 20%

Answer key

  1. 12
  2. ₹1072
  3. ₹420
  4. 45
  5. ₹972
  6. ₹1105
  7. 15%
  8. ₹160
  9. ₹672
  10. ₹368
  11. 50%
  12. 108
  13. 15%
  14. 12
  15. 10%
  16. ₹1275
  17. 30%
  18. 10%
  19. 25%
  20. 10%
  21. 60
  22. 40%
  23. 450
  24. 15%
  25. 140
  26. 20%
  27. ₹1330
  28. 30%
  29. 20%
  30. 5%
  31. 50%
  32. 10%
  33. 20%
  34. ₹795
  35. 10%
  36. 10%
  37. 23
  38. 240
  39. 15%
  40. 15%

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