• Learners Institute

    (Session 2020-2021)

Maths NCERT Solutions for Class 9

These Class 9 NCERT Solutions for the Subject of Mathematics covers the chapters, concepts like the The Concept of placing the Fractional & Square Rooted numbers on Number Line, To plot the Coordinates on the Cartesian Plane, Euclid's Postulates, Concept of the Lines, Angles & Traingles & a lot more. important Concepts which will help you to prepare well for your Examinations. These NCERT Solutions will help you to Study the Concepts of the Class 9 Maths.

These NCERT Solutions for Class 9 for Mathematics are Prepapred by the expert Faculties at Learners Institute & they are highly dedicated to their Work in bringing the Ease in the Subject for the Students so that Students can Learn & gain their Knowledge Easily.

We here at Learners Institute just wants to help the Students with their Academic Subjects in a much more Interactive & Fun way so that they can easily learn their Academic Subjects Digitally & that is why our Expert Faculties of 9 class have prepared these NCERT Solutions for the Students & they are completely Free to Learn Online & you can also Download the Solutions as a PDF file.

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  • Mathematics NCERT Solutions

    • Chapter- 1 Number Systems
    • Deleted Topics in Ch-1 Class 9 Maths:
      1. Representation of terminating / non-terminating recurring decimals on the number line through successive magnification.
      2. Explaining that every real number is represented by a unique point on the number line and conversely, viz. every point on the number line represents a unique real number.
      3. Definition of nth root of a real number.

    • Chapter- 2 Polynomials
    • Deleted Topics in Ch-2 Class 9 Maths:
      1. Remainder Theorem.
      2. Statement & Proof of Factor Theorem.
      3. Identity VIII: x3+y3+z3 -3xyz

    • Chapter- 3 Coordinate Geometry
    • Deleted Topic in Ch-3 Class 9 Maths:
      1. Examples, problems on Ratio and Proportion.

    • No Deletion

    • Complete Chapter Deducted for 2020-2021 Session.

    • Chapter- 6 Lines & Angles
    • No Deletion

    • Chapter- 7 Triangles
    • Deleted Topics in Ch-7 Class 9 Maths:
      1. Theorem to prove ASA Congurency Rule.
      2. Deleted-Triangle inequalities and relation between ‘angle and facing side' inequalities in triangles.

    • Chapter- 8 Quadrilaterals
    • No Deletion

    • Complete Chapter Deducted for 2020-2021 Session.

    • Chapter- 10 Circles
    • Deleted Topics in Ch-10 Class 9 Maths:
      1. There is one and only one circle passing through three given non-collinear points.
      2. If a line segment joining two points subtends equal angle at two other points lying on the same side of the line containing the segment, the four points lie on a circle.

    • Chapter- 11 Constructions
    • Deleted Topics in Ch-11 Class 9 Maths:
      1. Construction of a triangle of given perimeter and base angles.

    • Chapter- 12 Heron's Formula
    • Deleted Topics in Ch-12 Class 9 Maths:
      1. Application of Heron’s Formula in finding the area of a quadrilateral.

    • No Deletion

    • Chapter- 14 Statistics
    • Deleted Topics in Ch-14 Class 9 Maths:
      1. Histograms (with varying base lengths).
      2. Frequency polygons.
      3. Mean, median and mode of ungrouped data.

    • Chapter- 15 Probability
    • No Deletion

Latest Updated NCERT Solutions for the 2020-2021 Session

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Latest Session 2020-2021

Updated Syllabus of the Session 2020-2021 with the Deletion of few of the topics & Chapters in certain Classes made by CBSE are Available in our NCERT textbooks.

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class 9 maths ncert solutions

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Along with the NCERT Solutions, we also provide you the NCERT Books for the Classes 7-12 & also get yourself Practiced with the Chapter-Wise Test Papers. for each Chapter.