40.Barilla, an Italian company, is the world's largest pasta maker. It also produces bread.
In 2006 its bread production contributed $1.5 billion (bn) to its total revenue of $5.1bn.
Overall profit was $0.6bn.
What was the total cost to Barilla of producing pasta and bread in 2006?
A $2.1bn
B $3.0bn
C $3.6bn
D $4.5bn