SSC CHSL 2025 PYQ — Question 50

SSC CHSL - 15 Nov 2025 - Shift 3 • Reasoning • Q50

What comes next in the sequence?
2, 3, 5, 7, 11, 13, 17
, ?

Show answer & explanation

Correct answer: A

Explanation

The given sequence is:

2, 3, 5, 7, 11, 13, 17, ?

These numbers are all consecutive prime numbers in ascending order.

So, the immediate next prime number after 17 is 19.

Hence, the correct answer is option (1).