Question

What fraction of the numbers are prime numbers between 2 to 14.

Answer 1

Step-by-step explanation:

Let x and y are numbers

x=2, y=14

(I) Total number from 2 to 14

= y-x+1

=14-2+1

=12+1

=13.....(1)

(II) Prime numbers from 2 to 14

= (2,3,5,7,11,15)

(III) Total Prime Numbers from

2 to 14=6 ......(2)

Now, required fraction

= (2/1) = (6/13)

Therefor, Required fraction = (6/13)