What metric prefix is equal to a dollar bill?
What in the world does THAT mean? I'm gonna take a SWAG (silly wild-ass guess) at that. One dollar equals 100 cents, so you could say that a penny is a centidollar, because a penny represents one hundredth of a dollar. A dollar is also one tenth of a ten-dollar bill, so you could say that it is a decisawbuck. (Sawbuck is slang for a 10-dollar bill.)