Question

A man forgot his ATM pin of 4 digit but he remember 4 things :-

a) first number is three times the third number.
b) sum of first and second number is 5.
c) fourth number is product of second and third.
d) sum of all 4 digits is 20.

Help Him To Find His ATM Pin Number

GIVE CORRECT ANSWER AND STEP BY STEP SOLUTION ​

Answer 1

Answer:

option D is the correct option