A good football player and a teacher as well. Recently studying in computer science engineering. And life long learner. 

Damodar Sarswa

Learn all the basic concepts of Class IX to build a strong foundation for your future learning curve.

CBSE Class 9

Hindi

(Hindi) Number System

Real Numbers

Number Systems

Mathematics

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

What is natural no, whole no, rational no. All are discussed in this lesson.

Introduction (in Hindi)

What is irrational numbers and how to find locations of irrational numbers on number line.

Irrational Numbers (in Hindi)

Basic fundamental of irrational numbers and decimal expansion are discussed

Real Number and Their Decimal Expansion (in Hindi)

Operations on real numbers are discussed in this lesson

Operations on Real Numbers (in Hindi)

Examples (in Hindi)

M. Tech (Computer Engineering) NIT Kurukshetra. Love spreading knowledge around, helping students usher on their path. Love to sing and play

Saket Kr

An easy approach to the chapter of number systems for the students. It will help them have strong basic concepts that will help them build a better understanding of the course.

Basics about the Number System | CBSE | Class 9 - 10

Electrical and Electronics engineer!! Unacademy educator !! Cbse category!! Follow for maths courses!!

Sandeep Kumar Patel

This course will have about 15 lessons of all chapters of class 9th maths , each chapters will consist of one line questions in the statement form

(Hindi) Maths NCERT for Class 9th - One Liners

Hey! my name is Shivansh Singh and I am pursuing B.E in  Information science ! I like solving logical problems, reading...

Shivansh Singh

In this course, Shivansh will be discussing Number System for Class 9. This course covers topics on Number System, Real Numbers, Rational Numbers, Real Numbers, Decimal Expansion and other topics.

Class 9 NCERT: Number System

Youtube channel-  Trickezy
M.Sc in MATHS from NIT,Agartala
Cleared JEE Main twice(2013/2014)
Rank- 69927(JEEMain);; 2092(WBJEE);;102(TBJEE) 

Sandip Nath

In this course every is covered releted to number and its system of work.

Lessons

5 lessons • 45m

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Introduction (in Hindi)

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Irrational Numbers (in Hindi)

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Real Number and Their Decimal Expansion (in Hindi)

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Operations on Real Numbers (in Hindi)

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Examples (in Hindi)