General Intelligence Number Series Number Series Question #6524 (CAT-I)

Find the missing number in the series: 5, 16, 49, 148, ?

A 440
B 441
C 443
D 445
Correct Answer & Explanation
Option D
The underlying pattern multiplies the previous term by 3 and adds 1: 5 × 3 + 1 = 16 16 × 3 + 1 = 49 49 × 3 + 1 = 148 148 × 3 + 1 = 445 • Therefore, the missing term is 445.