In following number series, two terms have been put within brackets. Choose the appropriate option
Choose the appropriate option 2, 3, (6), 11, 18, (30), 38
Option:
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.
Answer: B . if the first bracketed term is right and second is wrong:
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Justification:
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.
