SOLUTION: In a railway compartment, 6 seats are vacant on a bench. In how many ways can 3 passenger sit on them ???

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Question 1084059: In a railway compartment, 6 seats are vacant on a bench. In how many ways can 3 passenger sit on them
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Answer by ikleyn(52785) About Me  (Show Source):
You can put this solution on YOUR website!
.
In 6*5*4 = 120 ways.