Question:
41, 43, 47, 53, 61, 71, 73, 81
[A].61
71
73
81
41, 43, 47, 53, 61, 71, 73, 81
[A].
[B].
[C].
[D].
Answer: Option D
Explanation:
Each of the numbers except 81 is a prime number.
[B].
[C].
[D].
Answer: Option D
Explanation:
Each of the numbers except 81 is a prime number.