How many 4-letter words with or without meaning, can be formed out of the letters of the word, ‘LOGARITHMS’, if repetition of letters is not allowed?
Correct answer C. 5040
Tip: press A, B, C or D to answer, and N for the next question.
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More Permutation and Combination questions
See allIn how many ways can a group of 5 men and 2 women be made out of a total of 7 men and 3 women?
Correct answer A. 63
In how many different ways can the letters of the word ‘DETAIL’ be arranged in such a way that the vowels occupy only the odd positions?
Correct answer C. 36
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A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one black ball is to be included in the draw?
Correct answer C. 64
In how many ways a committee, consisting of 5 men and 6 women can be formed from 8 men and 10 women?
Correct answer C. 11760
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