An integer is choose from 20 to 30 what is probability of its a prime number

Question

asked Oct 20, 2021 205k views

1 Answer

Miyuru Sagarage · Answer 1 · 2021-10-25T21:26:48+0000

Answer: 20%

Explanation:

We have to find out how many prime numbers there are from 20 to 30.

There are only 23 and 29. We have to make a fraction out of 2 over 10.

The fraction can be:
(2)/(10)

(2)/(10) can be written as a percent as 20%.

The answer is 20%