There are 5 red,4 white and 3 green marbles in a bag. If all are drawn, determine the number of different arrangement.

There are 5 red , 4 white and 3 blue marbles in a bag. They are drawn one by one and arranged in a row . Assuming that all the 12 marbles are drawn , determine the number of different arrangements.

There are 3 white, 4 red and 1 blue marbles in a bag. They are drawn one by one and arranged in a row. Assuming that all the 8 marbles are drawn, determine the number of different arrangements if marbles of same colour are indistinguishable.

There are 3 white, 4 red and 1 blue marbles in a bag. They are drawn one by one and arranged in a row. Assuming that all the 8 marbles are drawn, determine the number of different arrangements if marbles of same colour are indistinguishable.

There are 3 white, 4 red and 1 blue marbles in a bag. They are drawn one by one and arranged in a row. Assuming that all the 8 marbles are drawn, determine the number of different arrangements if marbles of same colour are indistinguishable.

A bag has 5 red, 4 blue, and 4 green marbles. If all are drawn one by one and their colours are recorded, how many different arrangements can be found?

Solve the following questions. There are 3 red 7 green and 12 white marbles in a jar. One marble is drawn at random. Find the probability that marble drawn in not green.