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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 554 · 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 40% of 680? (a) 2720 (b) 544 (c) 272 (d) 408
  2. 2.A bag marked ₹640 is sold at a 25% discount. What is its selling price? (a) ₹615 (b) ₹800 (c) ₹160 (d) ₹480
  3. 3.A shopkeeper buys a toy for ₹580 and sells it for ₹435. What is his loss percent? (a) 20% (b) 30% (c) 25% (d) 26%
  4. 4.What is 15% of 280? (a) 238 (b) 420 (c) 42 (d) 84
  5. 5.A bag marked ₹1160 is sold at a 15% discount. What is its selling price? (a) ₹174 (b) ₹1334 (c) ₹986 (d) ₹1145
  6. 6.A bag marked ₹460 is sold at a 30% discount. What is its selling price? (a) ₹430 (b) ₹598 (c) ₹138 (d) ₹322
  7. 7.What is 75% of 820? (a) 6150 (b) 1230 (c) 615 (d) 205
  8. 8.A shopkeeper buys a toy for ₹180 and sells it for ₹171. What is his loss percent? (a) 10% (b) 6% (c) 9% (d) 5%
  9. 9.What is 15% of 260? (a) 221 (b) 390 (c) 78 (d) 39
  10. 10.A shopkeeper buys a toy for ₹640 and sells it for ₹544. What is his loss percent? (a) 15% (b) 10% (c) 20% (d) 96%
  11. 11.What is 60% of 900? (a) 1080 (b) 540 (c) 5400 (d) 360
  12. 12.A shopkeeper buys a toy for ₹800 and sells it for ₹720. What is his loss percent? (a) 15% (b) 80% (c) 5% (d) 10%
  13. 13.A shopkeeper buys a toy for ₹260 and sells it for ₹390. What is his profit percent? (a) 55% (b) 51% (c) 50% (d) 45%
  14. 14.A shopkeeper buys a toy for ₹740 and sells it for ₹703. What is his loss percent? (a) 37% (b) 5% (c) 10% (d) 6%
  15. 15.A shopkeeper buys a toy for ₹760 and sells it for ₹874. What is his profit percent? (a) 10% (b) 16% (c) 15% (d) 20%
  16. 16.A bag marked ₹1040 is sold at a 25% discount. What is its selling price? (a) ₹1300 (b) ₹1015 (c) ₹260 (d) ₹780
  17. 17.A shopkeeper buys a toy for ₹220 and sells it for ₹253. What is his profit percent? (a) 20% (b) 15% (c) 33% (d) 10%
  18. 18.What is 75% of 960? (a) 1440 (b) 240 (c) 720 (d) 7200
  19. 19.A shopkeeper buys a toy for ₹240 and sells it for ₹144. What is his loss percent? (a) 96% (b) 35% (c) 45% (d) 40%
  20. 20.A shopkeeper buys a toy for ₹720 and sells it for ₹612. What is his loss percent? (a) 10% (b) 15% (c) 16% (d) 20%
  21. 21.What is 20% of 140? (a) 280 (b) 28 (c) 112 (d) 56
  22. 22.A shopkeeper buys a toy for ₹940 and sells it for ₹705. What is his loss percent? (a) 30% (b) 25% (c) 20% (d) 26%
  23. 23.What is 75% of 740? (a) 185 (b) 1110 (c) 5550 (d) 555
  24. 24.A shopkeeper buys a toy for ₹720 and sells it for ₹828. What is his profit percent? (a) 20% (b) 16% (c) 10% (d) 15%
  25. 25.A bag marked ₹1460 is sold at a 15% discount. What is its selling price? (a) ₹1679 (b) ₹1241 (c) ₹1445 (d) ₹219
  26. 26.A bag marked ₹580 is sold at a 10% discount. What is its selling price? (a) ₹58 (b) ₹638 (c) ₹522 (d) ₹570
  27. 27.What is 25% of 920? (a) 2300 (b) 460 (c) 230 (d) 690
  28. 28.A shopkeeper buys a toy for ₹380 and sells it for ₹399. What is his profit percent? (a) 6% (b) 10% (c) 19% (d) 5%
  29. 29.What is 25% of 460? (a) 345 (b) 230 (c) 1150 (d) 115
  30. 30.What is 20% of 1000? (a) 2000 (b) 200 (c) 800 (d) 400
  31. 31.A bag marked ₹1620 is sold at a 10% discount. What is its selling price? (a) ₹1782 (b) ₹1610 (c) ₹162 (d) ₹1458
  32. 32.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹1596 (b) ₹456 (c) ₹1100 (d) ₹684
  33. 33.What is 50% of 660? (a) 331 (b) 330 (c) 660 (d) 3300
  34. 34.What is 25% of 380? (a) 190 (b) 285 (c) 95 (d) 950
  35. 35.A bag marked ₹1200 is sold at a 30% discount. What is its selling price? (a) ₹1560 (b) ₹1170 (c) ₹840 (d) ₹360
  36. 36.A shopkeeper buys a toy for ₹340 and sells it for ₹289. What is his loss percent? (a) 51% (b) 15% (c) 10% (d) 20%
  37. 37.A shopkeeper buys a toy for ₹460 and sells it for ₹437. What is his loss percent? (a) 10% (b) 23% (c) 6% (d) 5%
  38. 38.A shopkeeper buys a toy for ₹800 and sells it for ₹880. What is his profit percent? (a) 80% (b) 5% (c) 10% (d) 15%
  39. 39.What is 50% of 700? (a) 351 (b) 700 (c) 350 (d) 3500
  40. 40.A bag marked ₹400 is sold at a 10% discount. What is its selling price? (a) ₹440 (b) ₹390 (c) ₹40 (d) ₹360

Answer key

  1. 272
  2. ₹480
  3. 25%
  4. 42
  5. ₹986
  6. ₹322
  7. 615
  8. 5%
  9. 39
  10. 15%
  11. 540
  12. 10%
  13. 50%
  14. 5%
  15. 15%
  16. ₹780
  17. 15%
  18. 720
  19. 40%
  20. 15%
  21. 28
  22. 25%
  23. 555
  24. 15%
  25. ₹1241
  26. ₹522
  27. 230
  28. 5%
  29. 115
  30. 200
  31. ₹1458
  32. ₹684
  33. 330
  34. 95
  35. ₹840
  36. 15%
  37. 5%
  38. 10%
  39. 350
  40. ₹360

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