Math Worksheets – CBSE Grade 9
Free CBSE Grade 9 Maths practice worksheets with real exam-style questions and full answer keys. This set has 8 printable papers covering Number Systems, Polynomials, Coordinate Geometry, Linear Equations in Two Variables and 4 more. Work through them to build speed and accuracy, then check your answers against the key on each page. Stuck on any step? The Doubt Solver works out the full method for you.
Worksheets in this set
Number Systems
Practice paper with full answer key
Polynomials
Practice paper with full answer key
Coordinate Geometry
Practice paper with full answer key
Linear Equations in Two Variables
Practice paper with full answer key
Triangles
Practice paper with full answer key
Lines and Angles
Practice paper with full answer key
Heron's Formula
Practice paper with full answer key
Surface Areas and Volumes
Practice paper with full answer key
Sample problems MCQ
Real questions taken from the worksheets above, with answers from the published answer key.
Q1.Which of the following is an irrational number?
- (a) 22/7
- (b) √4
- (c) √2
- (d) 0.333
Answer: (c) √2
From: Number Systems
Q1.The degree of the polynomial 5x³ - 3x² + x - 7 is
- (a) 1
- (b) 2
- (c) 3
- (d) 4
Answer: (c) 3
From: Polynomials
Q1.The point (0, -5) lies on the
- (a) x-axis
- (b) y-axis
- (c) origin
- (d) none of these
Answer: (b) y-axis
From: Coordinate Geometry
Q1.The equation of the x-axis is
- (a) x = 0
- (b) y = 0
- (c) x + y = 0
- (d) x - y = 0
Answer: (b) y = 0
Q1.In ΔABC and ΔDEF, if AB = DE, BC = EF and AC = DF, then the congruence rule used is
- (a) SAS
- (b) SSS
- (c) ASA
- (d) RHS
Answer: (b) SSS
From: Triangles
Common mistakes to avoid
- •Forgetting to rationalise the denominator when simplifying surds
- •Dropping the plus/minus sign when taking square roots of both sides of an equation
- •Finding the HCF of numbers but reporting the LCM when asked
Frequently asked questions
Are the Class 9 Maths worksheets free?
Yes - every Mohsim Digital Education worksheet is free to download with a full answer key.
How do I get a full step-by-step solution?
Run the question through the Doubt Solver on this site to get a clear worked solution instantly.
Do these follow the NCERT / CBSE Class 9 syllabus?
The worksheets cover numbers, algebra, geometry, mensuration and statistics as per the CBSE curriculum.
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