Question : Directions: In the following question, find the odd number pair from the given alternatives.
Option 1: 13
Option 2: 17
Option 3: 29
Option 4: 87
Correct Answer: 87
Solution :
Let's check the options –
First option:
13→The factors of 13 are 1 and 13. So, 13 is a prime number.
Second option:
17→The factors of 17 are 1 and 17. So, 17 is a prime number.
Third option:
29→The factors of 29 are 1 and 29. So, 29 is a prime number.
Fourth option:
87→The factors of 87 are 1, 3, 29 and 87. So, 87 is not a prime number.
Hence, the fourth option is correct.
Related Questions
Know More about
Staff Selection Commission Combined Grad ...
Result | Eligibility | Application | Selection Process | Preparation Tips | Admit Card | Answer Key
Get Updates Brochure
Your Staff Selection Commission Combined Graduate Level Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Trending Articles around SSC CGL
