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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 871 · 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 50% of 140? (a) 140 (b) 70 (c) 700 (d) 71
  2. 2.A shopkeeper buys a toy for ₹520 and sells it for ₹416. What is his loss percent? (a) 15% (b) 21% (c) 25% (d) 20%
  3. 3.A bag marked ₹1620 is sold at a 25% discount. What is its selling price? (a) ₹405 (b) ₹1595 (c) ₹2025 (d) ₹1215
  4. 4.A shopkeeper buys a toy for ₹620 and sells it for ₹558. What is his loss percent? (a) 15% (b) 62% (c) 10% (d) 5%
  5. 5.A shopkeeper buys a toy for ₹300 and sells it for ₹330. What is his profit percent? (a) 5% (b) 15% (c) 10% (d) 30%
  6. 6.A shopkeeper buys a toy for ₹780 and sells it for ₹1170. What is his profit percent? (a) 55% (b) 45% (c) 50% (d) 51%
  7. 7.A bag marked ₹620 is sold at a 20% discount. What is its selling price? (a) ₹744 (b) ₹600 (c) ₹496 (d) ₹124
  8. 8.A shopkeeper buys a toy for ₹960 and sells it for ₹1152. What is his profit percent? (a) 25% (b) 15% (c) 21% (d) 20%
  9. 9.What is 10% of 800? (a) 160 (b) 720 (c) 80 (d) 800
  10. 10.What is 75% of 540? (a) 405 (b) 810 (c) 4050 (d) 135
  11. 11.A shopkeeper buys a toy for ₹400 and sells it for ₹520. What is his profit percent? (a) 35% (b) 25% (c) 30% (d) 31%
  12. 12.A bag marked ₹1260 is sold at a 10% discount. What is its selling price? (a) ₹1134 (b) ₹126 (c) ₹1250 (d) ₹1386
  13. 13.What is 60% of 280? (a) 168 (b) 112 (c) 1680 (d) 336
  14. 14.A shopkeeper buys a toy for ₹840 and sells it for ₹588. What is his loss percent? (a) 35% (b) 30% (c) 31% (d) 25%
  15. 15.A shopkeeper buys a toy for ₹820 and sells it for ₹943. What is his profit percent? (a) 16% (b) 15% (c) 10% (d) 20%
  16. 16.A shopkeeper buys a toy for ₹520 and sells it for ₹780. What is his profit percent? (a) 55% (b) 45% (c) 51% (d) 50%
  17. 17.A shopkeeper buys a toy for ₹600 and sells it for ₹360. What is his loss percent? (a) 41% (b) 45% (c) 40% (d) 35%
  18. 18.A bag marked ₹980 is sold at a 20% discount. What is its selling price? (a) ₹784 (b) ₹1176 (c) ₹196 (d) ₹960
  19. 19.A shopkeeper buys a toy for ₹320 and sells it for ₹352. What is his profit percent? (a) 10% (b) 32% (c) 5% (d) 15%
  20. 20.What is 20% of 40? (a) 80 (b) 32 (c) 8 (d) 16
  21. 21.A shopkeeper buys a toy for ₹100 and sells it for ₹115. What is his profit percent? (a) 10% (b) 16% (c) 20% (d) 15%
  22. 22.A bag marked ₹220 is sold at a 25% discount. What is its selling price? (a) ₹165 (b) ₹55 (c) ₹195 (d) ₹275
  23. 23.What is 15% of 300? (a) 450 (b) 45 (c) 255 (d) 90
  24. 24.What is 5% of 280? (a) 266 (b) 140 (c) 14 (d) 28
  25. 25.A bag marked ₹1720 is sold at a 10% discount. What is its selling price? (a) ₹172 (b) ₹1710 (c) ₹1548 (d) ₹1892
  26. 26.A shopkeeper buys a toy for ₹520 and sells it for ₹546. What is his profit percent? (a) 10% (b) 26% (c) 6% (d) 5%
  27. 27.A shopkeeper buys a toy for ₹840 and sells it for ₹924. What is his profit percent? (a) 5% (b) 84% (c) 15% (d) 10%
  28. 28.A bag marked ₹920 is sold at a 15% discount. What is its selling price? (a) ₹138 (b) ₹905 (c) ₹1058 (d) ₹782
  29. 29.A bag marked ₹1940 is sold at a 30% discount. What is its selling price? (a) ₹1358 (b) ₹582 (c) ₹1910 (d) ₹2522
  30. 30.A shopkeeper buys a toy for ₹920 and sells it for ₹966. What is his profit percent? (a) 6% (b) 5% (c) 10% (d) 46%
  31. 31.What is 60% of 60? (a) 360 (b) 36 (c) 72 (d) 24
  32. 32.A shopkeeper buys a toy for ₹340 and sells it for ₹289. What is his loss percent? (a) 10% (b) 15% (c) 51% (d) 20%
  33. 33.A shopkeeper buys a toy for ₹860 and sells it for ₹1204. What is his profit percent? (a) 35% (b) 45% (c) 40% (d) 41%
  34. 34.A shopkeeper buys a toy for ₹620 and sells it for ₹744. What is his profit percent? (a) 21% (b) 25% (c) 15% (d) 20%
  35. 35.A bag marked ₹340 is sold at a 20% discount. What is its selling price? (a) ₹408 (b) ₹320 (c) ₹68 (d) ₹272
  36. 36.A bag marked ₹1280 is sold at a 30% discount. What is its selling price? (a) ₹384 (b) ₹896 (c) ₹1250 (d) ₹1664
  37. 37.A bag marked ₹1580 is sold at a 30% discount. What is its selling price? (a) ₹474 (b) ₹2054 (c) ₹1106 (d) ₹1550
  38. 38.A shopkeeper buys a toy for ₹880 and sells it for ₹660. What is his loss percent? (a) 30% (b) 20% (c) 25% (d) 26%
  39. 39.A shopkeeper buys a toy for ₹660 and sells it for ₹528. What is his loss percent? (a) 25% (b) 21% (c) 15% (d) 20%
  40. 40.A shopkeeper buys a toy for ₹200 and sells it for ₹180. What is his loss percent? (a) 5% (b) 10% (c) 20% (d) 15%

Answer key

  1. 70
  2. 20%
  3. ₹1215
  4. 10%
  5. 10%
  6. 50%
  7. ₹496
  8. 20%
  9. 80
  10. 405
  11. 30%
  12. ₹1134
  13. 168
  14. 30%
  15. 15%
  16. 50%
  17. 40%
  18. ₹784
  19. 10%
  20. 8
  21. 15%
  22. ₹165
  23. 45
  24. 14
  25. ₹1548
  26. 5%
  27. 10%
  28. ₹782
  29. ₹1358
  30. 5%
  31. 36
  32. 15%
  33. 40%
  34. 20%
  35. ₹272
  36. ₹896
  37. ₹1106
  38. 25%
  39. 20%
  40. 10%

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