You have two tons $(4000lbs)$ of Monoammonium Phosphate $($MAP$)$ standing by for application. How much actual $N,P$ and $K$ do you have? $($MAP is $11-52-0)$

The local coffee shop has offered you all the used coffee grounds you can handle for your raised bed planters. Spent coffee grounds have a fertilizer grade of $2\mathrm{.}1-0\mathrm{.}3-0\mathrm{.}3.$ Assuming you agreed to take $200lbs($dry weight$)$ off their hands, how much N$,$ P and K did you actually get?