If 12 % of x is equal to 6 % of y, then 18 % | vedclass

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(B) Given that $12 \%$ of $x = 6 \%$ of $y$.This can be written as $\frac{12}{100} x = \frac{6}{100} y$.Simplifying the equation,we get $12x = 6y$,whi

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$9 \%$

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(B) Given that $12 \%$ of $x = 6 \%$ of $y$.This can be written as $\frac{12}{100} x = \frac{6}{100} y$.Simplifying the equation,we get $12x = 6y$,which implies $y = 2x$ or $x = 0.5y$.We need to find what percentage of $y$ is equal to $18 \%$ of $x$.$18 \%$ of $x = \frac{18}{100} x$.Substituting $x = 0.5y$ into the expression:$\frac{18}{100} 	imes (0.5y) = \frac{9}{100} y$.Thus,$18 \%$ of $x$ is equal to $9 \%$ of $y$.

If $12 \%$ of $x$ is equal to $6 \%$ of $y,$ then $18 \%$ of $x$ will be equal to how much per cent of $y$ ?

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