ALL YOU SHOULD KNOW ABOUT GOVERNMENT JOB RECRUITMENT !!!
Correct Answer is : (b) "2520"Explanation : 7!/2! = 2520Total number of alphabets are 7 so 7! and S is repeated twice so divided by 2!Visit www.exambug.blogspot.in for more Questions and Material
Correct Answer is : (b) "2520"
ReplyDeleteExplanation :
7!/2! = 2520
Total number of alphabets are 7 so 7! and S is repeated twice so divided by 2!
Visit www.exambug.blogspot.in for more Questions and Material