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Find the next term in the series given below - 6, 13, 27, 55, 111, ?
Question



Find the next term in the series given below - 6, 13, 27, 55, 111, ?

A.

333

B.

166

C.

223

D.

222

Correct option is C

Given:
Given series 6,13,27,55,111…..
Solution:
The series can be decoded as:
6×2+1=12+1=136 \times 2 +1 =12+1 =13
13×2+1=26+1=2713 \times 2 +1 = 26 +1 =27​​
27×2+1=54+1=5527 \times 2 +1 = 54+1 =55​​
55×2+1=110+1=11155 \times 2 +1 = 110+1 =111​​
111×2+1=222+1=223111 \times 2 +1 = 222+1 = 223​​

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