SSC CGL Classification question with solution
ClassificationEasy
Three of the following four numbers are alike in a certain way and one is different. Select the odd one out.
- (A)19
- (B)51
- (C)17
- (D)11
Correct answer: (B) 51
Each of 11, 17, 19 is a prime number, whereas 51 is not a prime number. Therefore 51 does not belong to the group and is the odd one out.
About this question
- Subject
- General Intelligence and Reasoning
- Topic
- Classification
- Exam
- SSC CGL
- Attempts on SSC Rank
- Not attempted yet
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