A number is chosen at random from the list of prime numbers less than $50$ . The chance that it is less than $24$ is

\frac{3}{5}

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\frac{2}{5}

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\frac{1}{5}

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\frac{4}{5}

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Solution

The correct option is A $\frac{3}{5}$
Total prime no.s till $50 = 15$
Primes less than $24 = 9$
$\Rightarrow P = 9 / 15 = 3 / 5$

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A number is chosen at random from the list of prime numbers less than 50. The chance that it is less than 24 is

The correct option is A 35Total prime no.s till 50=15Primes less than 24=9⇒P=9/15=3/5

A number is chosen at random from the list of prime numbers less than $50$ . The chance that it is less than $24$ is

The correct option is A $\frac{3}{5}$
Total prime no.s till $50 = 15$
Primes less than $24 = 9$
$\Rightarrow P = 9 / 15 = 3 / 5$