In each of the following, fill in the blanks so as to make the statement true: A number which can be expressed in the form `p/q ,\ ` where `p\ ` and`\ q` are integers and `q` is not equal to zero, is called a.... If the integers `p\ a n d\ q` have no common divisor other than 1 and `q` is positive, then the rational number `p/q` is said to be in the ... Two rational numbers are said to be equal, if they have the same ....form.