What is the probability that a random permutation of the letters in MATHEMATICS contains the word TEA (with those three letters appearing consecutively)? Give your answer as a simplified fractio
hi, answer is not 1/4, how should I do it(and solution)
How many ways can you arrange the letters BANANAS?
Well there is 1 B, there are 3 A's, there are 2 N's and there is one S.
There are a total of 7 letters
So its like this:
7!/(3!*2!) = 420
So there are 420 ways to arrange the letters BANANAS