Question

34. The fraction which represents the all two digit prime numbers to number
of all two digit numbers, is
​

Answer 1

Answer:

write with the help of teacher

Answer 2

Answer:a →7/30

Step-by-step explanation:

Its very simple question. One just needs to understand it.

First of all, find the total no. of 2 digit prime numbers.

I.E. from 11 to 97 (count just prime)

Its 21

Now, find total no. of all the 2 digit no.s'

Which is 90

So the fraction will be 21/90 or 7/30