It is a 5 digit password, 4th digit is 4 more than 2nd one, 3rd digit is 3 less than 2nd, 1st digit is 3 times 5th...

Question

While trying to pull out a robbery, a criminal came across password lock. Following is the information about the password -

It is a 5 digit password,
4th digit is 4 more than 2nd one,
3rd digit is 3 less than 2nd one,
1st digit is 3 times 5th one,
3 pairs sum up to 11.

Answer 1

Ans :
Password is 65292
There are 4 pairs from which 3 pairs sum is 11.
6+5=11(1st&2nd)
2+9=11(3rd&4th)
9+2=11(4th&5th)

Answer 2

Let 2nd digit be x and 5th digit be y. Then the password is 3y x x-3 x+4 y
As all are single digits, as per the clues given, x can be 3,4 or 5 and y can be 1,2 or 3.
Out of the nine 5 digit numbers possible from the above 65292 alone satisfies the last condition