Consider two strings AB and CD of lengths 5 cm and 20 cm respectively. Then the fraction of one-fourth of CD to AB is

$\frac{1}{2}$

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$\frac{1}{3}$

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$\frac{1}{5}$

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$1$

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Solution

The correct option is D
$1$

$\frac{1}{4}$ of CD = $\frac{1}{4}$ of 20 = $\frac{1}{4} \times 20$ = 5

Fraction of one-fourth of CD to that of AB = $\frac{\frac{1}{4} C D}{A B}$

= $\frac{5}{5}$

= $1$

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