There are 25 stamps numbered from 1 to 25 in a box. If a stamp is drawn at random from the box.The probability that the number on the stamp drawn is a prime number is

\frac{12}{25}

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\frac{13}{25}

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\frac{9}{25}

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\frac{6}{25}

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Solution

The correct option is C $\frac{9}{25}$
Primes $= 2, 3, 5, 7, 11, 13, 17, 19, 23 = 9$
$\Rightarrow P = 9 / 25$

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There are 25 stamps numbered from 1 to 25 in a box. If a stamp is drawn at random from the box.The probability that the number on the stamp drawn is a prime number is

The correct option is C 925Primes=2,3,5,7,11,13,17,19,23=9⇒P=9/25

The correct option is C $\frac{9}{25}$
Primes $= 2, 3, 5, 7, 11, 13, 17, 19, 23 = 9$
$\Rightarrow P = 9 / 25$