Question

Find the missing number of the series. 9, 16,30 --------, 114

• A. 51
• B. 58
• C. 42
• D. 54

Answer 1

Answer:

B. 58

9 x 2 - 2 = 16 16 x 2 - 2 = 30 30 x 2 - 2 = 58 58 x 2 - 2 = 114