Steve draws a hand of 7 cards from a deck of 52 different cards. How many different hands are possible?
52C7
$${\left({\frac{{\mathtt{52}}{!}}{{\mathtt{7}}{!}{\mathtt{\,\times\,}}({\mathtt{52}}{\mathtt{\,-\,}}{\mathtt{7}}){!}}}\right)} = {\mathtt{133\,784\,560}}$$