2010007006 | math4u.vsb.cz

SubArea:

Level:

Project ID:

2010007006

Source Problem:

Accepted:

0

Clonable:

1

Easy:

0

Find the number of possible ways how to organize a group of

4

boys and

6

girls in one ordered row, if all the boys should stand on the first four positions and the girls on remining positions.

4! \cdot 6!

10!

4 \cdot 6

\frac{10!}{4! 6!}