Competitive Quantitative Aptitude Ratio and Proportion Ratio and Proportion

Easy

Find the $4^{th}$ proportional to $4, 16$ and $7$.

A
$28$
B
$29$
C
$22$
D
$25$

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Competitive

Quantitative Aptitude Questions

Chapter

Ratio and Proportion

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Ratio and Proportion

Similar Questions

Three numbers are in the ratio $2:3:4$. If the sum of their squares is $1856$,then the numbers are:

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One year ago,the ratio of Ramu's and Somu's ages was $6:7$ respectively. Four years hence,their ratio will become $7:8$. How old (in years) is Somu?

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$x$ varies inversely as the square of $y$. Given that $y=2$ when $x=1$. The value of $x$ when $y=6$ will be equal to:

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What will be $32 \%$ of $(\frac{3}{8})^{th}$ of $1000$?

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