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The correct answer is D
How many different nine digit numbers can be formed from the number 66 55 99 222 by rearranging its digits so that the odd digits occupy even positions...
In how many ways can 4 boys and 3 girls can be seated in a row so that they are in alternate position.
In how many different ways can the letter of the word CHESTNUT is arranged so that vowels always occur together?
In how ways can the selection be made so that a particular member is always included?
Find the number of words that can be formed by using all letters of the word ' PAINTING', if it starts with letter A and end with letter T.
Find the quantity of arrangements of the letters of the word INDEPENDENCE if all the vowels always occur together?
8 students appear in an examination. In how many ways can the result be announced?
In how many ways can 2 girls and 8 boys be seated in a row so that girls are always together?
A group consists of 9 boys and 7 girls. In how many ways can 4 boys and 3 girls be selected from the group?
In how many ways 6 novels and 7 notebooks can be arranged in a row so that they are alternate?