Q65
6, 13,28,59,?
A.
111
B.
113
C.
114
D.
122
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
1st number : 6
2nd number : 6 X 2 +1 = 13
3rd number : 13 X 2 + 2 = 28
4th number : 28 X 2 + 3 = 59
therefore
5th number : 59 x 2 + 4 = 122