Free Carrier. In international commerce, an agreement between a seller and a buyer indicating that the seller has fulfilled his/her obligation to deliver a good when he/she has transferred it to the port, airport, or other place from which it will be transported.
Definition of UNIT FRACTION. : a fraction whose numerator is unity and whose denominator is an integer.
A unit fraction is a fraction with a numerator of 1 (for example, , , ,). The definition of a unit fraction is to take one unit and divide it into n equal pieces. One of these smaller pieces is the amount represented by the unit fraction. The fraction can represent the quotient of m and n or m Ã· n.