UPSC Prelims 2025 · CSAT (Paper 2) · Q60
Logical Reasoning & Analytical Ability
Medium · Number series
What is X in the sequence 4, 6, 9, 14, 21, X, 45 ?
UPSC Prelims 2025 · CSAT (Paper 2) · Q60
Medium · Number series
What is X in the sequence 4, 6, 9, 14, 21, X, 45 ?