Question

9.
If a, a, a,.......... are prime numbers between 1 and 100, then the number of prime numbers which
end in 3. 7, 9 is
(A) 17
(B) 19
(C) 18
(D) 16
​

Answer 1

Answer:

19 is the wright answer

Answer 2

Answer:

18 is the answer for your question