Find the missing term in the following series.
7, 11, 19, 31, ?, 67
Show answer & explanation
Correct answer: B
Explanation
The given number series follows the pattern of adding consecutive multiples of 4:
• 7 + 4 = 11
• 11 + 8 = 19
• 19 + 12 = 31
• 31 + 16 = 47
• 47 + 20 = 67
Therefore, the missing term is 47.