Math, asked by AshwinKumar1998, 1 year ago

What is the definition of a rational number with examples?

Answers

Answered by shlokmundhra1111
4

Any number which can be expressed in the form p/q and q is not equal to 0 is called a rational number. Examples include -5/2, 3, 71/5.

Answered by Anonymous
2

Required answer:

Rational number:

The topic numbers have been started form the chapter of class 6th. Rational number : The world rational is based on the world (Ratio). In mathematics the topic 'Rational number' is one of the important chapter. The word Rational denotes "Ratio".

It can be written in the form of \bold{\dfrac{p}{q}}, here p and q are integers. In rational number q ≠ 0 - (Denominator must not be equal to 0). Even a negative number can be written in thr form of p/q considering the value of denominator is 1.

Example:

\boxed{\rm{-1 = \dfrac{-1}{1}}}

Properties of rational numbers:

1) Closure Property

2) Commutativity Property

3) Associative Property

4) Distributive Property

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