If x is 80 % of y,then what percent of 2x is | vedclass

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(B) Given that $x = \frac{80}{100} y = 0.8y$. We need to find $P$ such that $P \%$ of $2x = y$. This can be written as $\frac{P}{100} 	imes 2x = y$.

Vedclass · Accepted Answer

$62 \frac{1}{2}$

Vedclass · Answer

(B) Given that $x = \frac{80}{100} y = 0.8y$. We need to find $P$ such that $P \%$ of $2x = y$. This can be written as $\frac{P}{100} 	imes 2x = y$. Substituting $x = 0.8y$ into the equation: $\frac{P}{100} 	imes 2(0.8y) = y$. $\frac{P}{100} 	imes 1.6y = y$. Dividing both sides by $y$ (assuming $y 
eq 0$): $\frac{P 	imes 1.6}{100} = 1$. $P = \frac{100}{1.6} = \frac{1000}{16} = 62.5$. Thus,$y$ is $62.5 \%$ or $62 \frac{1}{2} \%$ of $2x$.

If $x$ is $80 \%$ of $y$,then what percent of $2x$ is $y$?

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