Directions: In the following questions a number series is given. Only one number is wrong which does not fit in the series? Find that number. [IBPS (PO/MT) 2014] |
7, 4, 5, 9, 20, 51.5, 160.5 |
A) 9
B) 20
C) 51.5
D) 160.5
E) 5
Correct Answer: C
Solution :
Pattern of series is as |
Hence, number 51.5 is wrong, it must be replaced with 52.5. |
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