Question

Write a natural numbers of 20 to 35. What are the fraction of them in prime numbers

Answer 1

Answer:

20, 21, 22, 23, 24, 25, 26, 27, 28, 29 ,30,31,32,33, 34, 35 are the natural numbers. Here, only 23, 29 and 31 the prime numbers.So 3/16 is the fraction you were looking for, since there are 16 numbers.

Mark me as brainliest!

Answer 2

Answer:

The fraction of numbers that are prime  is $\frac{3}{16}$

Step-by-step explanation:

Explanation:

Natural number  from 20 to 35 are ;

20 , 21 , 22, 23, 24 , 25 , 26 , 27 , 28 , 29 , 30 , 31 ,32 , 33 ,  34 , 35

So total natural numbers in between 20 to 35 is 16

Prime numbers - It is a whole number bigger than one with just one and itself as factors. A factor is a number that can be evenly split into another number.

Prime numbers among among these are 23 , 29 , 31  .

Therefore , out of 16 numbers , 3 are prime number .

So , The fraction of numbers that are prime is   = $\frac{3}{16}$  

Final answer:

Hence , $\frac{3}{16}$  is the fraction of numbers that are prime .

#SPJ3