Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number- pair that is different.

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number- pair that is different.
QuestionFour number-pairs have been given, out of which three are alike in some manner and one is different. Select the number- pair that is different.
Typemultiple_choice
Option19, 39incorrect
Option25, 53correct
Option68, 137incorrect
Option37, 75incorrect
SolutionExcept – option B all the options follow ×2+1
Pattern
19×2+1=39
25×2+3=53
68×2+1=137
37×2+1=75
ssc reasoning
GkSeries Editor:
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