Mathematical Operations
Quick practice
Question 1 of 5
From among 56 students in a class, one class representative and one leader of the class is to be appointed. In how many ways it can be done?
A
3136
B
3080
C
1290
D
388
Get unlimited practice with UPSC CSE - GS subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go