Select the number from among the given options that can replace the question mark (?) in the following series.
48, 75, 108, ?, 192
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 147.
Given series: 48, 75, 108, ?, 192
The series follows this pattern:
48 + 27 = 75
75 + 33 = 108
108 + 39 = 147
147 + 45 = 192
So, the missing term in the series is 147.