If four whole numbers taken at random are multiplied together, then find the probability that the last digit in the product is 1,3,7 or 9.

If n integers taken at random are multiplied together, then the probability that the last digit of the product is 1, 3, 7 or 9 is

Four whole numbers taken at random are multiplied together. What is the chance that the last digit in the product is 1, 3, 7 or 9 ?

If n integers taken at random are multiplied together,then the probability that the last digit of the product is 1,3,7, or 9 is a.2^(n)/5^(n) b.4^(n)-2^(n)/5^(n) c.4^(n)/5^(n) d.none of these

If n positive integers are taken at random and multiplied together, then the probability that the last digit of the product is 2,4,6 or 8, is

If n positive integers are taken at random and multiplied together, then the probability that the last digit of the product is 2,4,6 or 8 is

If any four numbers are slected and they are multiplied, then the probability that the last digit will be 1,3,5 or 7 is