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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 217 · 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 10% of 1000? (a) 900 (b) 1000 (c) 200 (d) 100
  2. 2.A bag marked ₹1700 is sold at a 20% discount. What is its selling price? (a) ₹340 (b) ₹1680 (c) ₹2040 (d) ₹1360
  3. 3.A bag marked ₹1440 is sold at a 15% discount. What is its selling price? (a) ₹1224 (b) ₹1656 (c) ₹216 (d) ₹1425
  4. 4.A shopkeeper buys a toy for ₹620 and sells it for ₹558. What is his loss percent? (a) 62% (b) 5% (c) 15% (d) 10%
  5. 5.A bag marked ₹1680 is sold at a 10% discount. What is its selling price? (a) ₹1848 (b) ₹1512 (c) ₹168 (d) ₹1670
  6. 6.What is 20% of 1000? (a) 2000 (b) 800 (c) 200 (d) 400
  7. 7.A shopkeeper buys a toy for ₹560 and sells it for ₹784. What is his profit percent? (a) 41% (b) 45% (c) 35% (d) 40%
  8. 8.A shopkeeper buys a toy for ₹280 and sells it for ₹168. What is his loss percent? (a) 40% (b) 45% (c) 35% (d) 41%
  9. 9.What is 10% of 860? (a) 860 (b) 774 (c) 172 (d) 86
  10. 10.A bag marked ₹520 is sold at a 20% discount. What is its selling price? (a) ₹500 (b) ₹416 (c) ₹624 (d) ₹104
  11. 11.A bag marked ₹1820 is sold at a 25% discount. What is its selling price? (a) ₹1795 (b) ₹2275 (c) ₹1365 (d) ₹455
  12. 12.What is 15% of 180? (a) 153 (b) 270 (c) 27 (d) 54
  13. 13.What is 75% of 940? (a) 1410 (b) 235 (c) 705 (d) 7050
  14. 14.What is 25% of 120? (a) 300 (b) 60 (c) 30 (d) 90
  15. 15.A shopkeeper buys a toy for ₹800 and sells it for ₹480. What is his loss percent? (a) 41% (b) 40% (c) 35% (d) 45%
  16. 16.A bag marked ₹880 is sold at a 20% discount. What is its selling price? (a) ₹1056 (b) ₹860 (c) ₹704 (d) ₹176
  17. 17.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%
  18. 18.A shopkeeper buys a toy for ₹180 and sells it for ₹189. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 9%
  19. 19.A shopkeeper buys a toy for ₹920 and sells it for ₹1012. What is his profit percent? (a) 15% (b) 92% (c) 10% (d) 5%
  20. 20.A bag marked ₹560 is sold at a 30% discount. What is its selling price? (a) ₹168 (b) ₹392 (c) ₹530 (d) ₹728
  21. 21.A bag marked ₹1140 is sold at a 20% discount. What is its selling price? (a) ₹1368 (b) ₹228 (c) ₹1120 (d) ₹912
  22. 22.A shopkeeper buys a toy for ₹840 and sells it for ₹798. What is his loss percent? (a) 42% (b) 6% (c) 10% (d) 5%
  23. 23.A shopkeeper buys a toy for ₹460 and sells it for ₹437. What is his loss percent? (a) 23% (b) 6% (c) 10% (d) 5%
  24. 24.A shopkeeper buys a toy for ₹920 and sells it for ₹644. What is his loss percent? (a) 25% (b) 31% (c) 35% (d) 30%
  25. 25.A shopkeeper buys a toy for ₹600 and sells it for ₹570. What is his loss percent? (a) 10% (b) 5% (c) 6% (d) 30%
  26. 26.What is 40% of 40? (a) 16 (b) 32 (c) 24 (d) 160
  27. 27.A shopkeeper buys a toy for ₹360 and sells it for ₹504. What is his profit percent? (a) 35% (b) 45% (c) 41% (d) 40%
  28. 28.A shopkeeper buys a toy for ₹120 and sells it for ₹108. What is his loss percent? (a) 15% (b) 12% (c) 5% (d) 10%
  29. 29.What is 75% of 360? (a) 90 (b) 270 (c) 540 (d) 2700
  30. 30.A shopkeeper buys a toy for ₹940 and sells it for ₹1175. What is his profit percent? (a) 26% (b) 20% (c) 30% (d) 25%
  31. 31.What is 20% of 740? (a) 592 (b) 148 (c) 1480 (d) 296
  32. 32.What is 75% of 120? (a) 900 (b) 180 (c) 90 (d) 30
  33. 33.A shopkeeper buys a toy for ₹920 and sells it for ₹1288. What is his profit percent? (a) 45% (b) 35% (c) 40% (d) 41%
  34. 34.What is 50% of 760? (a) 3800 (b) 760 (c) 381 (d) 380
  35. 35.A shopkeeper buys a toy for ₹200 and sells it for ₹230. What is his profit percent? (a) 20% (b) 10% (c) 30% (d) 15%
  36. 36.A bag marked ₹1340 is sold at a 25% discount. What is its selling price? (a) ₹1315 (b) ₹335 (c) ₹1675 (d) ₹1005
  37. 37.A shopkeeper buys a toy for ₹600 and sells it for ₹510. What is his loss percent? (a) 15% (b) 10% (c) 20% (d) 90%
  38. 38.A shopkeeper buys a toy for ₹420 and sells it for ₹525. What is his profit percent? (a) 26% (b) 25% (c) 30% (d) 20%
  39. 39.What is 20% of 660? (a) 528 (b) 1320 (c) 264 (d) 132
  40. 40.A shopkeeper buys a toy for ₹340 and sells it for ₹238. What is his loss percent? (a) 25% (b) 30% (c) 31% (d) 35%

Answer key

  1. 100
  2. ₹1360
  3. ₹1224
  4. 10%
  5. ₹1512
  6. 200
  7. 40%
  8. 40%
  9. 86
  10. ₹416
  11. ₹1365
  12. 27
  13. 705
  14. 30
  15. 40%
  16. ₹704
  17. 5%
  18. 5%
  19. 10%
  20. ₹392
  21. ₹912
  22. 5%
  23. 5%
  24. 30%
  25. 5%
  26. 16
  27. 40%
  28. 10%
  29. 270
  30. 25%
  31. 148
  32. 90
  33. 40%
  34. 380
  35. 15%
  36. ₹1005
  37. 15%
  38. 25%
  39. 132
  40. 30%

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