0 votes 0 votes Q.1) Find seven digit number which is divisible by 3 in which repitition is not allowed. BASANT KUMAR asked Oct 11, 2018 BASANT KUMAR 514 views answer comment Share Follow See all 10 Comments See all 10 10 Comments reply Show 7 previous comments Utkarsh Joshi commented Oct 11, 2018 reply Follow Share oh!! I was thinking over this over 5 mins! I thought question is HOW MANY 7 digit numbers rep not r allowed div by 3. Its not an easy problem.was wondering why "BASIC QUESTION" he has written! 0 votes 0 votes BASANT KUMAR commented Oct 11, 2018 reply Follow Share we have multiple option but only one answer is possible.is it not basic?? 0 votes 0 votes srestha commented Oct 11, 2018 reply Follow Share it is a ambiguous question there are many such numbers 0 votes 0 votes Please log in or register to add a comment.