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Verbal Reasoning · Q65

Series Completion

Competitive Exams · Verbal Reasoning · question 65

Q65

6, 13,28,59,?

A.
111
B.
113
C.
114
D.
122
Answer

Answer: 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