RS Aggarwal Solutions Class 8 Chapter-1 Rational Numbers (Ex 1F) Exercise 1.6

RS Aggarwal Solutions

RS Aggarwal Solutions Class 8 Chapter-1 Rational Numbers (Ex 1F) Exercise 1.6

RS Aggarwal Solutions Class 8 Chapter-1 Rational Numbers (Ex 1F) Exercise 1.6 - Free PDF

All Exercise 1.6 Questions with Solutions for Class 8 RS Aggarwal to help you to revise the complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced) and other engineering entrance exams.

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You can also download NCERT Solutions for Class 8 Math to help you to revise the complete syllabus and score more marks in your examinations.

RS Aggarwal Class 8 Chapter 1 Rational Number Complete Solutions

Chapter 1- Rational Numbers Ex 1F all the Questions with Solutions for RS Aggarwal Class 8 Math to help you to revise your complete Syllabus and Score More marks. You can even register for online coaching for IIT JEE (Mains & Advanced) and other engineering entrance exams.

Rational Numbers

Any number in the form of p/q where q is not equal to zero is called a Rational Number. Rational Numbers refer to all numbers including natural numbers, whole numbers, and integers.

Example : (-5)/6 , 11/5 , 22/5 etc.

Rational Numbers have a long history from historical times. It is believed that knowledge of Rational Numbers is from long history but no evidence of this is present today.

Zero itself is considered a Rational Number as it can be returned in any form of an integer.

Properties of Rational Numbers are as follows: properties lie under the four operations of arithmetic.

● Addition of Rational Number

● Subtraction of Rational Number

● Multiplication of a Rational Number

● Division of a Rational Number

The Sum of two Rational Numbers is also a Rational Number. Eg: ½ + ¾ = 5/4.

The sum of two Rational Numbers does not depend on the sequence in which they are added; the resultant is also considered as Rational Numbers. Eg: ½ + ¾ = ¾ + ½

Zero added to any Rational Number the number does not change so zero is called the

identity element for the addition of Rational Numbers. Eg: 0+1=1.

Numbers can be represented on the number line according to their types the 4 types of

numbers that can be represented on the number line are as follows

1. Natural number

2. Whole number

3. Integral number

4. Rational Number

Rational Numbers provide the first number system in which all the operations of arithmetic mean addition, subtraction multiplication, and division are possible and their sum is also a Rational Number or an integer.

In a Rational Number, multiplication makes a number bigger and division makes a number smaller; the arithmetical mean operations are reduced to operation between two Rational Numbers. An irRational Number in math is any real number that cannot be expressed as the quotient of two integers or in a fraction as a numerator or a denominator.

RS Aggarwal is a renowned name in the field of mathematics and the book is highly recommended if you want to start your preparation for the JEE mains and advance. It enables you to strengthen your fundamental formulas and technique you know by making you practice all sorts of questions that could be possibly asked in the topic under concern, but only solving RS Aggarwal won't be sufficient for your JEE preparation as it is a high-quality competitive examination which requires references from a lot of other books too.

Outline of RS Aggarwal Class 8 Chapter 1 Rational Numbers is as Follows

EXERCISE 1-A = 10 no of questions

EXERCISE 1-B = 8 no of questions

EXERCISE 1-C = 14 no of questions

EXERCISE 1-D = 9 no of questions

EXERCISE 1-E = 12 no of questions

EXERCISE 1-F = 8 no of questions

EXERCISE 1-G = 20 no of questions

EXERCISE 1-H = 23 no of questions

FAQs on RS Aggarwal Solutions Class 8 Chapter-1 Rational Numbers (Ex 1F) Exercise 1.6

1. What is the difference between Rational Numbers and Irrational Numbers.?

A Rational Number is a number that can be expressed as the ratio or the fraction of two integers where the numerator can be any integer but the denominator should not be equal to zero whereas an irRational Number cannot be expressed in the form of a fraction or any ratio. One can easily identify whether the given number is regional or not. It is as easy as just converting it into a decimal form. If the decimal is terminating, the number is regional and if it is non-terminating with a repeating pattern of decimal then the number is irrational.

2. Is 7 a Rational Number or not.?

The Rational Number in day-to-day life like distance to be run-time taken to run the distance number of participants in a race coming first second third the number of heartbeats per minute the number of respiration tree breaths you take in a day all which are counted all are Rational Numbers.

The number 7 in the number list is considered a Rational Number. Rational Numbers are defined as the number that can be the result when two integers are divided.