Q. 185.0( 1 Vote )

Mark the correct A.



D. none of these

Answer :


A 5-digit number is divisible by 5 if it ends with 0 0r 5.

So at ones place we have two digits out of 10 (one at a time)

Remaining places we have 9 digits out of 10

For first place ; we have only 8 digits out of 9 because 0 cannot be at first place

So probability

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