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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 868 · 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 800? (a) 120 (b) 240 (c) 1200 (d) 680
  2. 2.A shopkeeper buys a toy for ₹200 and sells it for ₹210. What is his profit percent? (a) 4% (b) 5% (c) 6% (d) 10%
  3. 3.What is 40% of 660? (a) 396 (b) 2640 (c) 264 (d) 528
  4. 4.A shopkeeper buys a toy for ₹400 and sells it for ₹360. What is his loss percent? (a) 40% (b) 15% (c) 5% (d) 10%
  5. 5.A bag marked ₹1940 is sold at a 40% discount. What is its selling price? (a) ₹776 (b) ₹2716 (c) ₹1900 (d) ₹1164
  6. 6.What is 60% of 740? (a) 4440 (b) 444 (c) 888 (d) 296
  7. 7.A shopkeeper buys a toy for ₹260 and sells it for ₹273. What is his profit percent? (a) 5% (b) 10% (c) 6% (d) 13%
  8. 8.What is 5% of 840? (a) 42 (b) 798 (c) 420 (d) 84
  9. 9.A shopkeeper buys a toy for ₹300 and sells it for ₹255. What is his loss percent? (a) 20% (b) 10% (c) 45% (d) 15%
  10. 10.What is 60% of 640? (a) 256 (b) 384 (c) 3840 (d) 768
  11. 11.A shopkeeper buys a toy for ₹800 and sells it for ₹560. What is his loss percent? (a) 35% (b) 30% (c) 25% (d) 31%
  12. 12.A shopkeeper buys a toy for ₹320 and sells it for ₹304. What is his loss percent? (a) 6% (b) 10% (c) 16% (d) 5%
  13. 13.A bag marked ₹320 is sold at a 25% discount. What is its selling price? (a) ₹400 (b) ₹80 (c) ₹240 (d) ₹295
  14. 14.What is 10% of 100? (a) 90 (b) 10 (c) 20 (d) 100
  15. 15.A shopkeeper buys a toy for ₹280 and sells it for ₹196. What is his loss percent? (a) 25% (b) 84% (c) 30% (d) 35%
  16. 16.A shopkeeper buys a toy for ₹240 and sells it for ₹264. What is his profit percent? (a) 15% (b) 24% (c) 10% (d) 5%
  17. 17.A shopkeeper buys a toy for ₹620 and sells it for ₹744. What is his profit percent? (a) 21% (b) 20% (c) 25% (d) 15%
  18. 18.A bag marked ₹1300 is sold at a 10% discount. What is its selling price? (a) ₹1430 (b) ₹1170 (c) ₹1290 (d) ₹130
  19. 19.A bag marked ₹1400 is sold at a 10% discount. What is its selling price? (a) ₹1540 (b) ₹1390 (c) ₹140 (d) ₹1260
  20. 20.What is 5% of 880? (a) 440 (b) 44 (c) 836 (d) 88
  21. 21.A shopkeeper buys a toy for ₹940 and sells it for ₹1316. What is his profit percent? (a) 41% (b) 45% (c) 40% (d) 35%
  22. 22.A shopkeeper buys a toy for ₹140 and sells it for ₹105. What is his loss percent? (a) 25% (b) 30% (c) 20% (d) 35%
  23. 23.What is 5% of 320? (a) 32 (b) 304 (c) 16 (d) 160
  24. 24.A bag marked ₹1840 is sold at a 20% discount. What is its selling price? (a) ₹1820 (b) ₹1472 (c) ₹2208 (d) ₹368
  25. 25.A shopkeeper buys a toy for ₹220 and sells it for ₹275. What is his profit percent? (a) 25% (b) 20% (c) 55% (d) 30%
  26. 26.A shopkeeper buys a toy for ₹980 and sells it for ₹833. What is his loss percent? (a) 15% (b) 16% (c) 20% (d) 10%
  27. 27.A shopkeeper buys a toy for ₹120 and sells it for ₹90. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  28. 28.A shopkeeper buys a toy for ₹860 and sells it for ₹946. What is his profit percent? (a) 15% (b) 10% (c) 86% (d) 5%
  29. 29.A shopkeeper buys a toy for ₹680 and sells it for ₹476. What is his loss percent? (a) 31% (b) 30% (c) 25% (d) 35%
  30. 30.A shopkeeper buys a toy for ₹420 and sells it for ₹399. What is his loss percent? (a) 6% (b) 21% (c) 10% (d) 5%
  31. 31.A shopkeeper buys a toy for ₹860 and sells it for ₹731. What is his loss percent? (a) 10% (b) 20% (c) 16% (d) 15%
  32. 32.A shopkeeper buys a toy for ₹140 and sells it for ₹98. What is his loss percent? (a) 25% (b) 42% (c) 30% (d) 35%
  33. 33.A shopkeeper buys a toy for ₹300 and sells it for ₹210. What is his loss percent? (a) 25% (b) 90% (c) 30% (d) 35%
  34. 34.A shopkeeper buys a toy for ₹1000 and sells it for ₹1050. What is his profit percent? (a) 6% (b) 5% (c) 50% (d) 10%
  35. 35.What is 15% of 480? (a) 144 (b) 408 (c) 72 (d) 720
  36. 36.A shopkeeper buys a toy for ₹780 and sells it for ₹702. What is his loss percent? (a) 15% (b) 78% (c) 5% (d) 10%
  37. 37.A shopkeeper buys a toy for ₹860 and sells it for ₹817. What is his loss percent? (a) 6% (b) 10% (c) 43% (d) 5%
  38. 38.A bag marked ₹360 is sold at a 50% discount. What is its selling price? (a) ₹181 (b) ₹180 (c) ₹540 (d) ₹310
  39. 39.A shopkeeper buys a toy for ₹820 and sells it for ₹738. What is his loss percent? (a) 15% (b) 82% (c) 5% (d) 10%
  40. 40.A shopkeeper buys a toy for ₹140 and sells it for ₹210. What is his profit percent? (a) 45% (b) 50% (c) 55% (d) 70%

Answer key

  1. 120
  2. 5%
  3. 264
  4. 10%
  5. ₹1164
  6. 444
  7. 5%
  8. 42
  9. 15%
  10. 384
  11. 30%
  12. 5%
  13. ₹240
  14. 10
  15. 30%
  16. 10%
  17. 20%
  18. ₹1170
  19. ₹1260
  20. 44
  21. 40%
  22. 25%
  23. 16
  24. ₹1472
  25. 25%
  26. 15%
  27. 25%
  28. 10%
  29. 30%
  30. 5%
  31. 15%
  32. 30%
  33. 30%
  34. 5%
  35. 72
  36. 10%
  37. 5%
  38. ₹180
  39. 10%
  40. 50%

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