The chief cooks quiches in equally sized pans. She cuts each spinach quiche into twelfths and each cheese quiche into eighths. Does it cost more to buy 5 spinach quiches or 5 cheese quiches? How much more?
a) It costs more to buy 5 spinach quiches.
b) It costs more to buy 5 cheese quiches.
c) It costs the same to buy 5 spinach quiches and 5 cheese quiches.
d) Not enough information to determine.
