Choose the appropriate option 2, 3, (6), 11, 18, (30), 38 - Number Series - Series Completion - Verb

A. if both the bracketed terms are right:

B. if the first bracketed term is right and second is wrong:

C. if the first bracketed term is wrong and second is right:

D. if both the bracketed terms are wrong.

E. None of the above

Answer: B. if the first bracketed term is right and second is wrong:

The correct sequence is + 1, + 3, + 5, + 7, + 9, + 11.
Clearly, the term 6 is correct,
But, 30 is wrong and should be replaced by (18 + 9) i.e. 27.

Posted in: Number Series - Series Completion - Verbal Reasoning