User

Question of the Day Improve your IQ – day by day

29 Answers 26-05-2026 TCS NQT

A company security admin changes his password, every month where the password is divisible by 8 and 11. If password is prefixed with A and suffixed with B and the number provided to his branch is A818325B, then find  the minimum sum of A + B?

Recent Comments
User

Preeti

69 days ago

For divisibility by 8 last 3 digits 25B must be divisible by 8
256 is divisible by 8 so B =6
Then number will be A8183256.
For divisibility by 11
(A+1+3+5)-(8+8+2+6)
(A+9)-24
A-15
4-15=-11
A=4
Then sum of A+B=4+6
A+B=10 ans.