Competitive Quantitative Aptitude Ratio and Proportion Ratio and Proportion

Medium

If $10 \%$ of $x = 20 \%$ of $y,$ then $x : y$ is equal to

A
$1 : 2$
B
$2 : 1$
C
$5 : 1$
D
$10 : 1$

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Competitive

Quantitative Aptitude Questions

Chapter

Ratio and Proportion

Subtopic

Ratio and Proportion

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