Coloma cooper incorporated is able to produce $640$ worth of copper from one ton of low grade copper ore. Because of its higher copper content coloma can produce $940$ worth of copper from one ton of high grade copper ore. A company that manufactures copper piping is offering to trade tou $5925$ tons of low grade copper one for $4000$ tons of high grade copper ore. Assuming you currently have $4000$ tons of high grade ore what are the benefits and added benefits of taking the trade?