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\(\rm \frac{x}{y}=\frac{3}{5}\) எனில் \(\frac{5x+2y}{5x-2y}\) என்பது எதற்குச் சமம் 

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TNPSC Group 1 Services Prelims 2015 Official Paper
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  1. 3
  2. 5
  3. \(\frac{2}{5}\)
  4. \(\frac{5}{2}\)

Answer (Detailed Solution Below)

Option 2 : 5
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More Ratio and Proportion Questions

Q1.A box containing the denominations of one rupee coins, five rupee coins and ten rupee coins amount to Rs.1360. There are equal number of coins of all denominations ,Then the number of five rupee coins in the box?
Q2.The ratio between the number of males and females in a college is 21 ∶ 22. If the number of males is increased by 20% and the number of females is increased by 30%, then what will be the new ratio of males and females in the college?
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