A rational number is any number that can be written as a fraction.
2 can be written as (2/10 or (4/2) or (10/5) and so on, so it is a rational number.◄
An example of a number than cannot is √2 or (pi), so are called irrational.
Chat with our AI personalities
The product of two rational numbers is always a rational number.
You get a rational number.
It is always rational.
Each of the two numbers is a rational number.
Yes. This is the same as asking for one rational number to be subtracted from another; to do this each rational number is made into an equivalent rational number so that the two rational numbers have the same denominator, and then the numerators are subtracted which gives a rational number which may possibly be simplified.