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.
The fractional part of a nonânegative real number is the excess beyond that number integer part: .There are various conflicting ways to extend the fractional part function to negative numbers.nder the first definition all real numbers can be written in the form where is the number to the left of the radix point, and the remaining fractional part is a nonnegative real number less than one. If is a positive rational number, then the fractional part of can be expressed in the form, where and are integers and.