Question discussion

In the following question, select the missing number from the given series.13, 27, 56, 115, ?

134559Medium 2 replies 1,098 views
0
CCommunity
13 × 2 + 1 = 27

27 × 2 + 2 = 56

56 × 2 + 3 = 115

115 × 2 + 4 = 234

Thus, the answer is 234.
0
CCommunity
13 × 2 + 1 = 27

27 × 2 + 2 = 56

56 × 2 + 3 = 115

115 × 2 + 4 = 234

Thus, the answer is 234.