A) \[\frac{3}{8}\]
B) \[\frac{3}{5}\]
C) \[\frac{5}{8}\]
D) \[\frac{7}{8}\]
Correct Answer: C
Solution :
Original fraction \[=\frac{x}{y}\] Given, \[\frac{x\left( 100+20 \right)}{y\left( 100+25 \right)}=\frac{3}{5}\] \[\Rightarrow \] \[\frac{x\times 24}{y\times 25}=\frac{3}{5}\] \[\therefore \] \[\,\frac{x}{y}=\frac{3}{5}\times \frac{25}{24}=\frac{5}{8}\]You need to login to perform this action.
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