Three men have 4 coats, 5 waist coats and 6 caps. In how many ways can they wear them?

Explanation

Number of ways in which 3
Men can wear 4 coats =


=`4_(P_3)=(1×2×3×4)​=24` ways

Number of ways in which 3 Men can wear 5 waistcoats is

=`5_(P_2)=3×4×5=60` ways



Number of ways in which 3 Men can wear 6 caps
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