A) 10 : 9
B) 8 : 9
C) 9 : 8
D) 9 : 10
E) None of these
Correct Answer: A
Solution :
\[\frac{x\times 60}{100}=y\times \frac{2}{3}\] \[\Rightarrow x\times \frac{3}{5}=y\times \frac{2}{3}\] \[\Rightarrow \frac{x}{y}=\frac{2}{3}\times \frac{5}{3}=\frac{10}{9}\]You need to login to perform this action.
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