What fraction of natural numbers from 2 to 10 are prime numbers? Options: A . &nbsp 1 9 B . &nbsp 2 9 C . &nbsp 3 9 D . &nbsp 4 9

What fraction of natural numbers from 2 to 10 are prime numbers?

Question -

What fraction of natural numbers from 2 to 10 are prime numbers?

Options:

A .

\frac{1}{9}

B .

\frac{2}{9}

C .

\frac{3}{9}

D .

\frac{4}{9}

Answer: Option D
:
D

Natural numbers from 2 to 10 are: 2, 3, 4, 5, 6, 7, 8, 9, 10

Number of Natural numbers from 2 to 10 = 9

Prime numbers from 2 to 10: 2, 3, 5, 7

Number of Prime numbers from 2 to 10 = 4

Hence, the fraction of prime numbers from 2 to 10 = $\frac{4}{9}$

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