Bsc(H) Comp Sci graduate from Kalindi College,DU.Pursuing MCA from IGDTUW .Co-Founder Pinch Of Padhai (YouTube Channel)

Bhawna Sharma

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

CBSE Class 9

English

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)

This lesson contains  the introduction of number system

Number system

It is a video on the topic rational numbers and irrational numbers

Rational numbers and irrational numbers

It is a video on the topic real numbers and their decimal expansion

Real numbers and their decimal expansion

It is a video on the topic representation of real numbers on number line

Representing real numbers on number line

It is a video on the topic operations on real numbers and laws of exponential

Operations on real numbers

Research scholar at J. P. University 
11 years teaching experience

Maswood Alam Khan

The course covers Concept of real number and operation on real numbers.

(Hindi) NCERT Class 9 - Real Numbers

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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Number system

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Rational numbers and irrational numbers

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Real numbers and their decimal expansion

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Representing real numbers on number line

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Operations on real numbers