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Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 465 · 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.A shopkeeper buys a toy for ₹580 and sells it for ₹725. What is his profit percent? (a) 26% (b) 20% (c) 25% (d) 30%
  2. 2.A shopkeeper buys a toy for ₹580 and sells it for ₹638. What is his profit percent? (a) 15% (b) 10% (c) 58% (d) 5%
  3. 3.A shopkeeper buys a toy for ₹420 and sells it for ₹483. What is his profit percent? (a) 20% (b) 10% (c) 15% (d) 63%
  4. 4.What is 10% of 600? (a) 60 (b) 600 (c) 540 (d) 120
  5. 5.A shopkeeper buys a toy for ₹300 and sells it for ₹390. What is his profit percent? (a) 35% (b) 25% (c) 90% (d) 30%
  6. 6.A bag marked ₹1120 is sold at a 25% discount. What is its selling price? (a) ₹1095 (b) ₹840 (c) ₹1400 (d) ₹280
  7. 7.A shopkeeper buys a toy for ₹940 and sells it for ₹1081. What is his profit percent? (a) 20% (b) 16% (c) 15% (d) 10%
  8. 8.A bag marked ₹1400 is sold at a 40% discount. What is its selling price? (a) ₹1360 (b) ₹560 (c) ₹840 (d) ₹1960
  9. 9.A shopkeeper buys a toy for ₹160 and sells it for ₹152. What is his loss percent? (a) 10% (b) 6% (c) 8% (d) 5%
  10. 10.A shopkeeper buys a toy for ₹700 and sells it for ₹1050. What is his profit percent? (a) 50% (b) 55% (c) 45% (d) 51%
  11. 11.A bag marked ₹800 is sold at a 30% discount. What is its selling price? (a) ₹240 (b) ₹770 (c) ₹560 (d) ₹1040
  12. 12.A bag marked ₹1880 is sold at a 40% discount. What is its selling price? (a) ₹752 (b) ₹1840 (c) ₹2632 (d) ₹1128
  13. 13.What is 40% of 240? (a) 144 (b) 96 (c) 960 (d) 192
  14. 14.A shopkeeper buys a toy for ₹480 and sells it for ₹528. What is his profit percent? (a) 15% (b) 48% (c) 5% (d) 10%
  15. 15.A shopkeeper buys a toy for ₹100 and sells it for ₹115. What is his profit percent? (a) 16% (b) 10% (c) 20% (d) 15%
  16. 16.A shopkeeper buys a toy for ₹400 and sells it for ₹300. What is his loss percent? (a) 30% (b) 25% (c) 26% (d) 20%
  17. 17.A bag marked ₹960 is sold at a 10% discount. What is its selling price? (a) ₹950 (b) ₹1056 (c) ₹96 (d) ₹864
  18. 18.What is 10% of 960? (a) 192 (b) 96 (c) 864 (d) 960
  19. 19.A shopkeeper buys a toy for ₹360 and sells it for ₹450. What is his profit percent? (a) 20% (b) 30% (c) 90% (d) 25%
  20. 20.A bag marked ₹1640 is sold at a 10% discount. What is its selling price? (a) ₹1804 (b) ₹1630 (c) ₹164 (d) ₹1476
  21. 21.What is 15% of 220? (a) 66 (b) 33 (c) 330 (d) 187
  22. 22.A shopkeeper buys a toy for ₹900 and sells it for ₹1035. What is his profit percent? (a) 20% (b) 16% (c) 15% (d) 10%
  23. 23.A shopkeeper buys a toy for ₹640 and sells it for ₹896. What is his profit percent? (a) 40% (b) 41% (c) 35% (d) 45%
  24. 24.A bag marked ₹1960 is sold at a 25% discount. What is its selling price? (a) ₹490 (b) ₹1470 (c) ₹1935 (d) ₹2450
  25. 25.A shopkeeper buys a toy for ₹760 and sells it for ₹988. What is his profit percent? (a) 30% (b) 35% (c) 25% (d) 31%
  26. 26.A bag marked ₹760 is sold at a 15% discount. What is its selling price? (a) ₹874 (b) ₹646 (c) ₹745 (d) ₹114
  27. 27.What is 50% of 220? (a) 220 (b) 111 (c) 110 (d) 1100
  28. 28.A shopkeeper buys a toy for ₹400 and sells it for ₹240. What is his loss percent? (a) 41% (b) 40% (c) 45% (d) 35%
  29. 29.A shopkeeper buys a toy for ₹840 and sells it for ₹882. What is his profit percent? (a) 5% (b) 10% (c) 42% (d) 6%
  30. 30.A bag marked ₹220 is sold at a 25% discount. What is its selling price? (a) ₹165 (b) ₹275 (c) ₹55 (d) ₹195
  31. 31.A shopkeeper buys a toy for ₹660 and sells it for ₹693. What is his profit percent? (a) 5% (b) 6% (c) 33% (d) 10%
  32. 32.A bag marked ₹860 is sold at a 50% discount. What is its selling price? (a) ₹1290 (b) ₹430 (c) ₹431 (d) ₹810
  33. 33.A bag marked ₹700 is sold at a 20% discount. What is its selling price? (a) ₹680 (b) ₹140 (c) ₹560 (d) ₹840
  34. 34.A shopkeeper buys a toy for ₹700 and sells it for ₹525. What is his loss percent? (a) 25% (b) 20% (c) 26% (d) 30%
  35. 35.A bag marked ₹1760 is sold at a 20% discount. What is its selling price? (a) ₹1740 (b) ₹352 (c) ₹2112 (d) ₹1408
  36. 36.A shopkeeper buys a toy for ₹580 and sells it for ₹493. What is his loss percent? (a) 20% (b) 10% (c) 87% (d) 15%
  37. 37.A shopkeeper buys a toy for ₹160 and sells it for ₹200. What is his profit percent? (a) 40% (b) 25% (c) 20% (d) 30%
  38. 38.What is 5% of 660? (a) 33 (b) 627 (c) 66 (d) 330
  39. 39.What is 40% of 620? (a) 248 (b) 372 (c) 2480 (d) 496
  40. 40.A shopkeeper buys a toy for ₹280 and sells it for ₹392. What is his profit percent? (a) 40% (b) 41% (c) 45% (d) 35%

Answer key

  1. 25%
  2. 10%
  3. 15%
  4. 60
  5. 30%
  6. ₹840
  7. 15%
  8. ₹840
  9. 5%
  10. 50%
  11. ₹560
  12. ₹1128
  13. 96
  14. 10%
  15. 15%
  16. 25%
  17. ₹864
  18. 96
  19. 25%
  20. ₹1476
  21. 33
  22. 15%
  23. 40%
  24. ₹1470
  25. 30%
  26. ₹646
  27. 110
  28. 40%
  29. 5%
  30. ₹165
  31. 5%
  32. ₹430
  33. ₹560
  34. 25%
  35. ₹1408
  36. 15%
  37. 25%
  38. 33
  39. 248
  40. 40%

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