Answer
3,047,466,240
Work Step by Step
$\frac{19!}{11!}$ = $\frac{19*18*17*16*15*14*13*12*11!}{11!}$
11! is common in the numerator and the denominator of the given expression, so cancel 11!.
Therefore, evaluate $19*18*17*16*15*14*13*12 = 3,047,466,240$
