In following number series, two terms have been put within brackets. Choose the appropriate option
Choose the appropriate option 3, 10, 29, (66), (127), 218
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: A . if both the bracketed terms are right:
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Justification:
The sequence is 13 + 2, 23 + 2, 33 + 2, 43 + 2, 53 + 2, 63 + 2.
Clearly, both the terms 66 and 127 are correct.
