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The value of x where x 2 frac 1 3 21...

This question belongs to Arithmetic Ability Ratio
Ratio
?

The value of $$x$$ where $$x$$ : $$2\frac{1}{3}$$ :: $$21$$ : $$50$$ is -

Answer & Solution
Correct Answer: Option C
$$\eqalign{ & = x:2\frac{1}{3}::21:50 \cr & \Rightarrow 50x = \frac{7}{3} \times 21 \cr & \Rightarrow 50x = 49 \cr & \Rightarrow x = \frac{{49}}{{50}} \cr} $$
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