Rational Numbers


 
 
Concept Explanation
 

Rational Numbers

The various numbers can be classified into various categories such as:

Natural Numbers:

The group of numbers staring from 1 and going to infinity are known as natural numbers. They are also called counting numbers. The can be expressed as

 1,2,3,4,.....,

Whole Numbers :

The group of numbers formed by including 0 to the group of natural numbers, are known as whole numbers. Such as  0, 1, 2, 3, 4, ......

Integers:

The group of numbers formed by adding the negative of natural numbers to the group of whole numbers is known as a group of integers. The integers are .,...-4, -3, -2, -1, 0 1, 2, 3, 4, and so on. They can be represented on a number line as

.... (More Text Available, Login?)
Sample Questions
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Question : 1

Write down the rational number whose numerator is the smallest three digit number and denominator is the largest four digit number.

 

Right Option : B
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Question : 2

Classify which one is the rational number ?

Right Option : D
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Question : 3

A rational number can be represented in the form of large frac{p}{q}  when _________

Right Option : A
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