Q: Why is rational numbers important?

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The set of rational numbers includes all whole numbers, so SOME rational numbers will also be whole number. But not all rational numbers are whole numbers. So, as a rule, no, rational numbers are not whole numbers.

Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction. All natural numbers are rational.

The set of rational numbers includes the set of natural numbers but they are not the same. All natural numbers are rational, not all rational numbers are natural.

6.6 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

All rational numbers are not whole numbers, as rational numbers can include fractions.

Related questions

i have to make a project please help me on uses of rational numbers

Rational numbers are ratios of two integers (the second of which is not zero). They are important if any number needs to be divided into equal parts.

Because understanding rational and whole numbers and in particular prime numbers it is useful when finding the lowest common multiple or the highest common factor of numbers.

There are no consecutive rational numbers. Between any two rational numbers there are an infinity of rational numbers.

If there are no numbers after the 9 it is rational

No. Rational numbers are numbers that can be written as a fraction. All rational numbers are real.

The set of rational numbers includes all whole numbers, so SOME rational numbers will also be whole number. But not all rational numbers are whole numbers. So, as a rule, no, rational numbers are not whole numbers.

They are only an infinitesimally tiny part of the set of real numbers.

Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction. All natural numbers are rational.

6.6 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.

The set of rational numbers includes the set of natural numbers but they are not the same. All natural numbers are rational, not all rational numbers are natural.

All rational numbers are not whole numbers, as rational numbers can include fractions.