In how many different ways can the letters of the word AUCTION be arranged in su
In how many different ways can the letters of the word AUCTION be arranged in such a way that the vowels always come together?
In how many different ways can the letters of the word AWARE be arranged?
In how many different ways can the letters of the word AWARE be arranged?
In how many different ways can the letters of the word MACHINE be arranged so th
In how many different ways can the letters of the word MACHINE be arranged so that the vowels may occupy only the odd positions?
A committee of 5 members is to be formed out of 3 trainees, 4 professors and 6 r
A committee of 5 members is to be formed out of 3 trainees, 4 professors and 6 research associate. In how many different ways…
In how many ways can the letters of the word ‘MOMENT’ be arranged?
In how many ways can the letters of the word ‘MOMENT’ be arranged?
In how many different ways can the letters of the word CREAM be arranged?
In how many different ways can the letters of the word CREAM be arranged?
There are six teachers. Out of them two are primary teachers and two are seconda
There are six teachers. Out of them two are primary teachers and two are secondary teachers. They are to stand in a row, so…
In how many different ways can the letters of the word ALLAHABAD be arranged?
In how many different ways can the letters of the word ALLAHABAD be arranged?
A committee of 5 members is to be formed by selecting out of 4 men and 5 women.
A committee of 5 members is to be formed by selecting out of 4 men and 5 women. In how many different ways the…
From a group of 7 men 6 women, 5 persons are to be selected to form a committee
From a group of 7 men 6 women, 5 persons are to be selected to form a committee so that at least 3 men…
In how many ways can the letters of the word MATHEMATICS be arranged so that all
In how many ways can the letters of the word MATHEMATICS be arranged so that all the vowels always come together?
A box contains 2 white, 3 black and 4 red balls. In how many ways can 3 balls be
A box contains 2 white, 3 black and 4 red balls. In how many ways can 3 balls be drawn from the box, if…