Hi!
Explanation:
Rational number is a number that can be expressed as a fraction. A rational number is any number that can be written in the form a/b where a and b are integers and b is not 0. 3/4 is a rational number. 4 is a rational number. -0.4 is a rational number. 5.90104087 is not a rational number.
Hope this helps!
Thanks!
-Charlie
Have a nice day! :)
:D