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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 208 · 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.

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  1. 1.What is 10% of 680? (a) 680 (b) 136 (c) 612 (d) 68
  2. 2.A bag marked ₹1440 is sold at a 40% discount. What is its selling price? (a) ₹1400 (b) ₹576 (c) ₹2016 (d) ₹864
  3. 3.What is 15% of 880? (a) 132 (b) 264 (c) 748 (d) 1320
  4. 4.A shopkeeper buys a toy for ₹940 and sells it for ₹1316. What is his profit percent? (a) 40% (b) 35% (c) 45% (d) 41%
  5. 5.A shopkeeper buys a toy for ₹980 and sells it for ₹1470. What is his profit percent? (a) 45% (b) 55% (c) 51% (d) 50%
  6. 6.A shopkeeper buys a toy for ₹160 and sells it for ₹144. What is his loss percent? (a) 16% (b) 15% (c) 10% (d) 5%
  7. 7.What is 60% of 300? (a) 360 (b) 1800 (c) 120 (d) 180
  8. 8.A bag marked ₹1320 is sold at a 25% discount. What is its selling price? (a) ₹1295 (b) ₹330 (c) ₹990 (d) ₹1650
  9. 9.What is 60% of 800? (a) 4800 (b) 480 (c) 960 (d) 320
  10. 10.A bag marked ₹1220 is sold at a 25% discount. What is its selling price? (a) ₹915 (b) ₹1195 (c) ₹1525 (d) ₹305
  11. 11.A shopkeeper buys a toy for ₹660 and sells it for ₹594. What is his loss percent? (a) 66% (b) 5% (c) 10% (d) 15%
  12. 12.A bag marked ₹1600 is sold at a 20% discount. What is its selling price? (a) ₹1280 (b) ₹320 (c) ₹1580 (d) ₹1920
  13. 13.What is 30% of 880? (a) 2640 (b) 528 (c) 616 (d) 264
  14. 14.A shopkeeper buys a toy for ₹860 and sells it for ₹645. What is his loss percent? (a) 30% (b) 26% (c) 20% (d) 25%
  15. 15.What is 20% of 280? (a) 56 (b) 224 (c) 112 (d) 560
  16. 16.What is 60% of 180? (a) 1080 (b) 216 (c) 72 (d) 108
  17. 17.A bag marked ₹280 is sold at a 40% discount. What is its selling price? (a) ₹112 (b) ₹392 (c) ₹168 (d) ₹240
  18. 18.A shopkeeper buys a toy for ₹580 and sells it for ₹348. What is his loss percent? (a) 35% (b) 45% (c) 40% (d) 41%
  19. 19.What is 50% of 260? (a) 1300 (b) 260 (c) 131 (d) 130
  20. 20.A shopkeeper buys a toy for ₹340 and sells it for ₹357. What is his profit percent? (a) 10% (b) 6% (c) 17% (d) 5%
  21. 21.A shopkeeper buys a toy for ₹140 and sells it for ₹98. What is his loss percent? (a) 35% (b) 42% (c) 25% (d) 30%
  22. 22.A shopkeeper buys a toy for ₹840 and sells it for ₹882. What is his profit percent? (a) 10% (b) 42% (c) 6% (d) 5%
  23. 23.A shopkeeper buys a toy for ₹380 and sells it for ₹228. What is his loss percent? (a) 45% (b) 41% (c) 35% (d) 40%
  24. 24.A shopkeeper buys a toy for ₹200 and sells it for ₹210. What is his profit percent? (a) 6% (b) 4% (c) 5% (d) 10%
  25. 25.A shopkeeper buys a toy for ₹900 and sells it for ₹720. What is his loss percent? (a) 25% (b) 15% (c) 20% (d) 21%
  26. 26.A bag marked ₹920 is sold at a 15% discount. What is its selling price? (a) ₹1058 (b) ₹905 (c) ₹138 (d) ₹782
  27. 27.What is 75% of 180? (a) 45 (b) 1350 (c) 135 (d) 270
  28. 28.What is 20% of 260? (a) 520 (b) 208 (c) 104 (d) 52
  29. 29.A bag marked ₹940 is sold at a 50% discount. What is its selling price? (a) ₹890 (b) ₹1410 (c) ₹471 (d) ₹470
  30. 30.A bag marked ₹1740 is sold at a 15% discount. What is its selling price? (a) ₹1725 (b) ₹1479 (c) ₹261 (d) ₹2001
  31. 31.A bag marked ₹1060 is sold at a 10% discount. What is its selling price? (a) ₹1166 (b) ₹954 (c) ₹1050 (d) ₹106
  32. 32.A shopkeeper buys a toy for ₹620 and sells it for ₹868. What is his profit percent? (a) 41% (b) 35% (c) 40% (d) 45%
  33. 33.A shopkeeper buys a toy for ₹520 and sells it for ₹442. What is his loss percent? (a) 20% (b) 10% (c) 78% (d) 15%
  34. 34.A shopkeeper buys a toy for ₹440 and sells it for ₹550. What is his profit percent? (a) 26% (b) 30% (c) 25% (d) 20%
  35. 35.A shopkeeper buys a toy for ₹300 and sells it for ₹375. What is his profit percent? (a) 25% (b) 20% (c) 75% (d) 30%
  36. 36.What is 15% of 180? (a) 27 (b) 54 (c) 153 (d) 270
  37. 37.A bag marked ₹680 is sold at a 50% discount. What is its selling price? (a) ₹341 (b) ₹1020 (c) ₹630 (d) ₹340
  38. 38.A shopkeeper buys a toy for ₹460 and sells it for ₹414. What is his loss percent? (a) 46% (b) 10% (c) 5% (d) 15%
  39. 39.A bag marked ₹480 is sold at a 40% discount. What is its selling price? (a) ₹192 (b) ₹440 (c) ₹288 (d) ₹672
  40. 40.A bag marked ₹360 is sold at a 10% discount. What is its selling price? (a) ₹36 (b) ₹350 (c) ₹396 (d) ₹324

Answer key

  1. 68
  2. ₹864
  3. 132
  4. 40%
  5. 50%
  6. 10%
  7. 180
  8. ₹990
  9. 480
  10. ₹915
  11. 10%
  12. ₹1280
  13. 264
  14. 25%
  15. 56
  16. 108
  17. ₹168
  18. 40%
  19. 130
  20. 5%
  21. 30%
  22. 5%
  23. 40%
  24. 5%
  25. 20%
  26. ₹782
  27. 135
  28. 52
  29. ₹470
  30. ₹1479
  31. ₹954
  32. 40%
  33. 15%
  34. 25%
  35. 25%
  36. 27
  37. ₹340
  38. 10%
  39. ₹288
  40. ₹324

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