# Math Help - Need help writing in a summation format

1. ## Need help writing in a summation format

(13/52*12/52*11/52*...*1/52) How would I write this using a summation symbol. Thanks

2. Originally Posted by diddledabble
(13/52*12/52*11/52*...*1/52) How would I write this using a summation symbol. Thanks
First of all, it is not a sum. It is a product.
$$\prod\limits_{k = 1}^{13} {\frac{k}{{52}}}$$ in LaTex gives $\prod\limits_{k = 1}^{13} {\frac{k}{{52}}}$.