Number of ways in which `2` Indians, `3` Americans, `3` Italians and `4` Frenchmen can be seated on a circle, if the people of the same nationality sit together, is

In how many ways can 8 Indians and, 4 American and 4 Englishmen can be seated in a row so that all person of the same nationality sit together?

In how many ways can 8 Indians, 4 Americans and 4 Englilshmen be seated in a erow so that all persons of the same nationaslity sit together.

In how many ways can 8 Indians, 4 Americans and 4 Englilshmen be seated in a erow so that all persons of the same nationaslity sit together.

In how many ways can 8 Indians, 4 Americans and 4 Englilshmen be seated in a erow so that all persons of the same nationaslity sit together.

In a dinner party there are 10 Indians, 5 Americans and 5 Englishmen. In how many ways can they be seated in a row so tht all persons of the same nastionality sit together?

In a dinner party there are 10 Indians, 5 Americans and 5 Englishmen. In how many ways can they be seated in a row so tht all persons of the same nastionality sit together?

The number of ways in which 5 ladies and 7 gentlemen can be seated in a round table so that no two ladies sit together, is

Find the number of ways in which three americans, two british, one chinese, one dutch and one egyptiann can sit on a round table so that persons of the same nationality are separated.

Find the number of ways in which two Americans, two British, one Chinese, one Dutuch, and one Egyptian can sit on a round table so that persons of the same nationality are separated.