SOLUTION: it is a 9 digit number.
the pattern is odd,even,odd.......odd.i.e. starting and ending with an odd digit.
this is divisible by 9 now and when we start removing 1 digit from right
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-> SOLUTION: it is a 9 digit number.
the pattern is odd,even,odd.......odd.i.e. starting and ending with an odd digit.
this is divisible by 9 now and when we start removing 1 digit from right
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Question 748132: it is a 9 digit number.
the pattern is odd,even,odd.......odd.i.e. starting and ending with an odd digit.
this is divisible by 9 now and when we start removing 1 digit from right step by step..
the number left after every step is divisible by the total number of digits .
hint-the 5th digit is 5 only and no digit shall repeat digits from 1-9 should be there.
