sheet=72*96 (inched)
kut peeses 6.875*9 inch...quesshun=how many?
praktikal anser=100. 96/9=10+sumthang & 72/6.875=10+sumthang
sheet metal is cheep nuf, dont du NE good tu waest manpower tu tri tu get more peeses.
But a math-man will kalkulate area av sheet & divide that bi area av 1 pees & sae
but-but-but.