Select the number from among the given options that can replace the question mark (?) in the following series.
12, 16, 22, 32, ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 46.
Given series: 12, 16, 22, 32, ?
12 + 4 = 16, 16 + 6 = 22, 22 + 10 = 32, 32 + 14 = 46