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Examveda

x% of x is the same as 10% of

A. $$\frac{{x}}{{10}}$$

B. $$\frac{{{x^2}}}{{10}}$$

C. $$\frac{{{x^3}}}{{10}}$$

D. None of these

Answer: Option B

Solution(By Examveda Team)

Let x% of x = 10% of y
Then,
$$\eqalign{ & \Rightarrow \frac{x}{{100}} \times x = \frac{{10}}{{100}} \times y \cr & \Rightarrow y = \frac{{{x^2}}}{{100}} \times 10 \cr & \Rightarrow y = \frac{{{x^2}}}{{10}} \cr} $$

This Question Belongs to Arithmetic Ability >> Percentage

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