Identify the next number.
3, 7, 13, 21, 31, ?
Show answer & explanation
Correct answer: C
Explanation
Hence, ?= 43
SSC CHSL 2025 PYQ — Question 34
SSC CHSL - 29 Nov 2025 - Shift 3 • Reasoning • Q34
SSC CHSL - 29 Nov 2025 - Shift 3 • Reasoning • Q34
Identify the next number.
3, 7, 13, 21, 31, ?
Correct answer: C
Explanation
Hence, ?= 43