The sum of the digits in the unit’s place of all the 4-digit numbers formed by using the numbers 3, 4, 5 and 6, without repetition,is :
432
108
36
18
Option 1)
Option 2)
Option 3)
Option 4)
Study 40% syllabus and score up to 100% marks in JEE
JEE Mains: Delhi HC dismisses response sheet tampering plea; orders students to do community service
JEE Mains 2026: NTA extends photo verification deadline for non-Aadhaar candidates to January 15
JEE Main 2026 LIVE: NTA to issue session 1 city slip soon; complete photo verification by January 15
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now