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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 606 · 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.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 84% (b) 25% (c) 30% (d) 35%
  2. 2.A bag marked ₹1460 is sold at a 20% discount. What is its selling price? (a) ₹292 (b) ₹1440 (c) ₹1752 (d) ₹1168
  3. 3.A bag marked ₹220 is sold at a 20% discount. What is its selling price? (a) ₹44 (b) ₹200 (c) ₹176 (d) ₹264
  4. 4.A shopkeeper buys a toy for ₹600 and sells it for ₹540. What is his loss percent? (a) 60% (b) 15% (c) 5% (d) 10%
  5. 5.A bag marked ₹1140 is sold at a 40% discount. What is its selling price? (a) ₹456 (b) ₹1100 (c) ₹1596 (d) ₹684
  6. 6.A shopkeeper buys a toy for ₹460 and sells it for ₹483. What is his profit percent? (a) 23% (b) 10% (c) 5% (d) 6%
  7. 7.What is 25% of 240? (a) 600 (b) 180 (c) 60 (d) 120
  8. 8.A shopkeeper buys a toy for ₹140 and sells it for ₹126. What is his loss percent? (a) 10% (b) 5% (c) 15% (d) 14%
  9. 9.A shopkeeper buys a toy for ₹500 and sells it for ₹550. What is his profit percent? (a) 10% (b) 15% (c) 50% (d) 5%
  10. 10.What is 40% of 420? (a) 1680 (b) 252 (c) 336 (d) 168
  11. 11.A bag marked ₹200 is sold at a 50% discount. What is its selling price? (a) ₹300 (b) ₹101 (c) ₹150 (d) ₹100
  12. 12.A shopkeeper buys a toy for ₹680 and sells it for ₹884. What is his profit percent? (a) 31% (b) 25% (c) 30% (d) 35%
  13. 13.A shopkeeper buys a toy for ₹440 and sells it for ₹396. What is his loss percent? (a) 15% (b) 44% (c) 5% (d) 10%
  14. 14.A shopkeeper buys a toy for ₹640 and sells it for ₹672. What is his profit percent? (a) 10% (b) 32% (c) 5% (d) 6%
  15. 15.What is 10% of 980? (a) 980 (b) 882 (c) 196 (d) 98
  16. 16.A shopkeeper buys a toy for ₹260 and sells it for ₹299. What is his profit percent? (a) 10% (b) 39% (c) 15% (d) 20%
  17. 17.A bag marked ₹1780 is sold at a 10% discount. What is its selling price? (a) ₹1770 (b) ₹178 (c) ₹1958 (d) ₹1602
  18. 18.A shopkeeper buys a toy for ₹320 and sells it for ₹480. What is his profit percent? (a) 51% (b) 45% (c) 50% (d) 55%
  19. 19.A shopkeeper buys a toy for ₹400 and sells it for ₹420. What is his profit percent? (a) 20% (b) 6% (c) 5% (d) 10%
  20. 20.A shopkeeper buys a toy for ₹620 and sells it for ₹372. What is his loss percent? (a) 41% (b) 35% (c) 40% (d) 45%
  21. 21.What is 60% of 500? (a) 600 (b) 300 (c) 200 (d) 3000
  22. 22.What is 60% of 840? (a) 336 (b) 504 (c) 1008 (d) 5040
  23. 23.A shopkeeper buys a toy for ₹740 and sells it for ₹925. What is his profit percent? (a) 25% (b) 30% (c) 20% (d) 26%
  24. 24.What is 40% of 700? (a) 2800 (b) 280 (c) 420 (d) 560
  25. 25.A bag marked ₹1180 is sold at a 50% discount. What is its selling price? (a) ₹1770 (b) ₹591 (c) ₹1130 (d) ₹590
  26. 26.A shopkeeper buys a toy for ₹800 and sells it for ₹560. What is his loss percent? (a) 35% (b) 25% (c) 30% (d) 31%
  27. 27.A bag marked ₹900 is sold at a 40% discount. What is its selling price? (a) ₹360 (b) ₹540 (c) ₹1260 (d) ₹860
  28. 28.A shopkeeper buys a toy for ₹120 and sells it for ₹138. What is his profit percent? (a) 15% (b) 20% (c) 18% (d) 10%
  29. 29.A shopkeeper buys a toy for ₹1000 and sells it for ₹1300. What is his profit percent? (a) 30% (b) 35% (c) 25% (d) 31%
  30. 30.A bag marked ₹1880 is sold at a 40% discount. What is its selling price? (a) ₹1840 (b) ₹752 (c) ₹1128 (d) ₹2632
  31. 31.A shopkeeper buys a toy for ₹640 and sells it for ₹768. What is his profit percent? (a) 20% (b) 15% (c) 25% (d) 21%
  32. 32.A bag marked ₹980 is sold at a 10% discount. What is its selling price? (a) ₹98 (b) ₹970 (c) ₹1078 (d) ₹882
  33. 33.A shopkeeper buys a toy for ₹680 and sells it for ₹1020. What is his profit percent? (a) 45% (b) 51% (c) 50% (d) 55%
  34. 34.A shopkeeper buys a toy for ₹420 and sells it for ₹399. What is his loss percent? (a) 21% (b) 10% (c) 6% (d) 5%
  35. 35.A bag marked ₹680 is sold at a 20% discount. What is its selling price? (a) ₹816 (b) ₹660 (c) ₹136 (d) ₹544
  36. 36.A bag marked ₹1740 is sold at a 15% discount. What is its selling price? (a) ₹261 (b) ₹2001 (c) ₹1725 (d) ₹1479
  37. 37.A bag marked ₹1000 is sold at a 10% discount. What is its selling price? (a) ₹100 (b) ₹1100 (c) ₹900 (d) ₹990
  38. 38.A shopkeeper buys a toy for ₹140 and sells it for ₹196. What is his profit percent? (a) 40% (b) 45% (c) 56% (d) 35%
  39. 39.A shopkeeper buys a toy for ₹320 and sells it for ₹192. What is his loss percent? (a) 35% (b) 40% (c) 45% (d) 41%
  40. 40.A shopkeeper buys a toy for ₹120 and sells it for ₹96. What is his loss percent? (a) 20% (b) 15% (c) 25% (d) 24%

Answer key

  1. 30%
  2. ₹1168
  3. ₹176
  4. 10%
  5. ₹684
  6. 5%
  7. 60
  8. 10%
  9. 10%
  10. 168
  11. ₹100
  12. 30%
  13. 10%
  14. 5%
  15. 98
  16. 15%
  17. ₹1602
  18. 50%
  19. 5%
  20. 40%
  21. 300
  22. 504
  23. 25%
  24. 280
  25. ₹590
  26. 30%
  27. ₹540
  28. 15%
  29. 30%
  30. ₹1128
  31. 20%
  32. ₹882
  33. 50%
  34. 5%
  35. ₹544
  36. ₹1479
  37. ₹900
  38. 40%
  39. 40%
  40. 20%

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