Numbers that can be expressed as a ratio are called rational numbers.
Fractions
rational numbers
The ratio of 3 numbers cannot be expressed as a singe fraction.
Every whole number can be expressed as the quotient or ratio of other whole numbers, and whole numbers ARE integers.
Numbers that can be expressed as a ratio are called rational numbers.
They are called irrational numbers; numbers that can be expressed as a ratio of integers are called rational numbers. Some common irrational numbers are pi (3.14159...) and the square root of two.
Fractions
rational numbers
The comparison of two numbers by division is called a ratio. For example, the fraction 3 over 2 can also be expressed as a 3 to 2 ratio.
The ratio of 3 numbers cannot be expressed as a singe fraction.
Every whole number can be expressed as the quotient or ratio of other whole numbers, and whole numbers ARE integers.
irrational numbers
Rational numbers can be expressed as a ratio of two integers, irrational numbers cannot be expressed in that way.
It is a ratio of two or more numbers, at least one of which is expressed in decimal form and none is expressed as a rational fraction.
Rational numbers can be expressed as a ratio of 2 integers, irrational number cannot be so expressed.
It is a ratio