Class 9 Mathematics Chapter 4: Exploring Algebraic Identities — Important Questions & Mock Tests
Practice Exploring Algebraic Identities topic-wise important questions, MCQs and 1, 2, 3 and 5 mark questions for CBSE revision.
300 Questions 28 Topics MCQs: 100 1 Mark: 50 2 Mark: 50 3 Mark: 50 5 Mark: 50
Topic-wise important and practice questions
Review question distribution across chapter topics for MCQs, 1 Mark questions, 2 Mark questions, 3 Mark questions, 5 Mark questions.
| Topic | MCQ | 1 Mark | 2 Mark | 3 Mark | 5 Mark | Total |
|---|---|---|---|---|---|---|
| Cube of a Sum | 5 | 5 | 5 | 5 | 5 | 25 |
| Difference of Cubes | 5 | 5 | 5 | 5 | 5 | 25 |
| Difference of Two Squares | 5 | 5 | 5 | 5 | 5 | 25 |
| Factorisation by Splitting the Middle Term | 5 | 5 | 5 | 5 | 5 | 25 |
| Numerical Calculation Using Identities | 5 | 5 | 5 | 5 | 5 | 25 |
| Product (ax + b)(cx + d) | 5 | 5 | 5 | 5 | 5 | 25 |
| Simplifying Rational Expressions by Factorisation | 5 | 5 | 5 | 5 | 5 | 25 |
| Square of a Difference | 5 | 5 | 5 | 5 | 5 | 25 |
| Square of a Sum | 5 | 5 | 5 | 5 | 5 | 25 |
| Square of a Trinomial | 5 | 5 | 5 | 5 | 5 | 25 |
| Cube of a Difference | 5 | 0 | 0 | 0 | 0 | 5 |
| Factorisation Using Algebra Tiles | 5 | 0 | 0 | 0 | 0 | 5 |
| Factorisation Using Perfect-Square Identity | 5 | 0 | 0 | 0 | 0 | 5 |
| Identity versus Equation | 5 | 0 | 0 | 0 | 0 | 5 |
| Interpreting (a + b)² | 5 | 0 | 0 | 0 | 0 | 5 |
| Product (x + a)(x + b) | 5 | 0 | 0 | 0 | 0 | 5 |
| Sum of Cubes | 5 | 0 | 0 | 0 | 0 | 5 |
| Three-Variable Cubic Identity | 5 | 0 | 0 | 0 | 0 | 5 |
| Algebra Tiles for (2x + 3)(3x + 1) | 1 | 0 | 0 | 0 | 0 | 1 |
| Algebra Tiles for x² + 11x + 30 | 1 | 0 | 0 | 0 | 0 | 1 |
| Algebra Tiles for x² + 7x + 12 | 1 | 0 | 0 | 0 | 0 | 1 |
| Area Application of Square Identities | 1 | 0 | 0 | 0 | 0 | 1 |
| Difference of Squares by Rearrangement | 1 | 0 | 0 | 0 | 0 | 1 |
| Geometric Visualisation of (a + b + c)² | 1 | 0 | 0 | 0 | 0 | 1 |
| Geometric Visualisation of (a + b)² | 1 | 0 | 0 | 0 | 0 | 1 |
| Geometric Visualisation of (a + b)³ | 1 | 0 | 0 | 0 | 0 | 1 |
| Geometric Visualisation of (a − b)² | 1 | 0 | 0 | 0 | 0 | 1 |
| Geometric Visualisation of Difference of Squares | 1 | 0 | 0 | 0 | 0 | 1 |