Question

11. What fraction of the total number of
numbers from 3 to 20 are prime numbers?​

Answer 1

Answer:

Step-by-step explanation:

The prime numbers between 1 and 20 are 2,3 5,7,11 13,17 and 19. They are 8 in number.

Answer 2

3 5,7,11 13,17 and 19. They are 7 in number. There are 20 natural numbers given.