The role of zero(0) in rational numbers is when
0 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Yes.All integers are rational numbers.0 is an integer.Therefore, 0 is a rational number.
All the fractions between 0 and 1 are rational numbers
The square root of 61.93 is irrational. Since rational numbers are infinitely dense there cannot be a closest rational.
The additive identity for rational numbers is 0. It is the only rational number such that, for any rational number x, x + 0 = 0 + x = x
There are an infinite amount of rational numbers between 0 and 1.
No. All rational numbers are real. Rational numbers are numbers that can be written as a fraction.
There exists infinite number of rational numbers between 0 & -1.
I t is the number 0, which has the property that x + 0 = 0 + x = x for all rational numbers x.
Yes. 0 divided by any real number (including rational numbers, which are a subset of the real numbers) is 0.
Rational numbers are numbers which can be written in the form p/q where p and q are integers and q > 0. Rationals is often used as an abbreviation to refer to the set of all rational numbers.