Rational numbers Generalization to fractions is by multiplying the numerators and denominators, respectively: . This gives the area of a rectangle high and wide, and is the same as the number of things in an array when the rational numbers happen to be whole numbers.
Rational numbers Generalization to fractions is by multiplying the numerators and denominators, respectively: . This gives the are.a of a rectangle high and wide, and is the same as the number of things in an array when the rational numbers happen to be whole numbers