A rational number is one that can be expressed as the ratio of two integers, for instance, 1/3, -5/3, 8 (which is equal to 8/1).
An irrational number can't be expressed as the ratio of two integers. It has been proven that the square root of 2 (as well as the square root of any positive integer that is not a perfect square) is irrational. Pi and e, two important numbers in mathematics, are also irrational. It has also been proven that there are more irrational than rational numbers.
It is irrational.
4.6 is rational.
Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
10.01 is a rational number
Rational
is 34.54 and irrational or rational. number
It is a rational number
Rational
Rational.
No
If x is rational the it is rational. If x is irrational then it is irrational.
1.1100000000000003