What will come next in the series?
2, 6, 12, 20, 30, ?
Show answer & explanation
Correct answer: B
Explanation
6−2=4
12−6=6
20−12=8
30−20=10
The difference is 12:
30+12=42
Answer: (2) 42
SSC Selection Post 2025 PYQ — Question 90
SSC Selection Post - Higher Secondary Level - 29th July 2025 - Shift 2 • Reasoning • Q90