Answer:
1008
Step-by-step explanation:
10!•4!
---------
6!•5!
Rewriting as
10 * 9*8*7*6! * 4!
6!•5*4!
Canceling like terms
10 * 9*8*7
5
1,008
The answer is not 4/3 or 2/3. So, it has to be 1,008.
