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What is the missing number '?' in the series.5, 16, 51, 158, ?
Question

What is the missing number '?' in the series.
5, 16, 51, 158, ?

A.

1454

B.

1452

C.

481

D.

483

Correct option is C

Given: 5, 16, 51, 158, ?
Logic: 1st number ×\times 3 then, added consecutive  odd numbers.​
5 × 3 + 1 = 16
16 × 3 + 3 = 51
51 × 3 + 5 = 158
Similarly,
158 × 3 + 7 = 481
The missing term is 481.
Thus, correct option is (c).

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