Any number that can be expressed as the ratio of two integers is a rational number.
A number that cannot be expressed as the ratio of two integers is known as an irrational number.
No. If it is a ratio (as it is) then it has no units: it is a pure number.
It is a rational number.
This is a rational number.
Any number that can be expressed as the ratio of two integers is a rational number.
A number that cannot be expressed as the ratio of two integers is known as an irrational number.
No. If it is a ratio (as it is) then it has no units: it is a pure number.
It is a rational number.
This is a rational number.
Every whole number can be expressed as the quotient or ratio of other whole numbers, and whole numbers ARE integers.
a rational number
A rational number.
An irrational number.
That's the definition of a "rational number".
When it is a real number that cannot be expressed as a ratio of two integers.
A rational number is a real number that can be expressed as a ratio of two integers; an irrational number cannot be so expressed.