# Three workplaces

How many ways can we divide nine workers into three workplaces if they need four workers in the first workplace, 3 in the second workplace and 2 in the third?

Result

n =  1260

#### Solution:

$n = \dfrac{ 9! }{ 4! \cdot \ 3! \cdot \ 2! } = 1260$

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Found my mistake. ## Next similar math problems:

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