Find the number of 4 digit positive integers if the product of their digits is divisible by 3.

Number of four digit positive integers if the product of their digits is divisible by 3 is.

Number of four digit positive integers if the product of their digits is divisible by 3 is.

Number of four digit positive integers if the product of their digits is divisible by 3 is.

Number of four digit positive integers if the product of their digits is divisible by 3 is.

Find the number of odd positive three digit integers.

Find the number of odd positive three digit integers.

Find the number of even positive integers which have three digits?

Find the number of all positive integers of 3 digits which are divisibleby 5.

A 4 digit number is randomly picked from all the 4 digit numbers, then the probability that the product of its digit is divisible by 3 is :

A 4 digit number is randomly picked from all the 4 digit numbers, then the probability that the product of its digit is divisible by 3 is :