Split Them Up
There are
students in a classroom. The teacher wants to divide the kids into two groups of
and one group of
. How many ways can the teacher divide the students if the two groups are interchangeable?
The answer is 2100.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!