CBSE Sample Papers with Blueprint & Solutions – Class 8 Mathematics Set 3 (2026–27)

  Serving as the core midpoint benchmark in your 2026–27 CBSE Middle Stage culmination-year preparation series, Class 8 Mathematics Set 3 deepens mathematical reasoning and multi-concept integration with fresh algebraic modeling tasks, geometric exploration problems, and real-world proportional case studies built strictly around the new NCERT textbooks (Ganita Prakash – Grade 8, Part 1 & Part 2) and NCF-SE guidelines. Set 3 helps students sharpen calculation speed, structure clear stepwise justifications, and maintain steady exam pacing ahead of school finals.

Key Highlights of Set 3

• Authentic Middle-Stage Exam Blueprint (80 Marks | 3 Hours): Organized across five structured sections—Section A (MCQs & Assertion-Reasoning), Section B (Very Short Answer), Section C (Short Answer), Section D (Long Answer), and Section E (Case-Study / Source-Based Questions)—complete with realistic internal choices.

• 100% Aligned with New NCERT Ganita Prakash (Class 8 – Part 1 & Part 2): Covers all 14 chapters across the revised Class 8 Mathematics syllabus:

  • Part 1: A Square and A Cube, Power Play, A Story of Numbers, Quadrilaterals, Number Play, We Distribute, Yet Things Multiply, and Proportional Reasoning-1.

  • Part 2: Fractions in Disguise, The Baudhayana-Pythagoras Theorem, Proportional Reasoning-2, Exploring Some Geometric Themes, Tales by Dots and Lines, Algebra Play, and Area.

• Fresh NEP 2020 & NCF-SE Competency Focus: Features brand-new cube-root and prime-factorization puzzles, number-system history and divisibility investigations, composite polygon area problems, Baudhayana-Pythagoras right-triangle applications, percentage-growth and ratio-sharing case studies, and statistical line-graph interpretations testing analytical thinking over rote formula recall.

• Stepwise Marking Scheme & Detailed Solutions: Delivers clear, step-by-step model solutions with explicit mark-split tags, neat geometric figures and graphs, formula/identity highlights, and calculation error checkpoints to prevent avoidable deductions.