Master Class 9 Mathematics the smart way — fully updated for the new CBSE / NCERT NCF-2023 syllabus (2026–27 session) — plus FREE online practice tests at CBSETest.com.

The Mathematics Power Workbook — Class 9 is a complete practice companion built around how students actually learn: see it worked, try it yourself, then test it — on the page and online for free. Every one of the 15 chapters follows the latest 80-mark CBSE pattern, so what you practice is exactly what you'll face on the board exam.

What's inside:

All 15 NCF 2026–27 chapters — Number Systems, Polynomials & Algebraic Identities, Coordinate Geometry, Euclid's Geometry, Lines & Angles, Sequences & Progressions (new), Triangles, Quadrilaterals, Circles, Linear Equations in Two Variables, Mensuration (Area, Perimeter, Surface Area & Volume), Statistics, and Probability (new).
Hundreds of fully solved examples with clear, step-by-step working.
Hundreds of practice questions with detailed answer keys and solutions at the back.
Chapter tests in the real board format — Objective/MCQ (1 mark) plus Board-Style questions (2, 3 & 5 marks).
A complete CBSE Sample Question Paper (80 marks, Sections A–E) with full marking scheme.
"Jha's Hacks" — exam-tested shortcuts and tips in every chapter.
"Common Mistake" boxes that flag the exact traps that cost students marks.
200+ clear diagrams and figures to make geometry, graphs, and mensuration click.
FREE companion practice at CBSETest.com
Worked through a chapter? Test yourself online at no cost. Get unlimited free chapter-wise and full-syllabus practice tests for Class 9 Maths — instant scoring, detailed solutions, and progress tracking — at cbsetest.com/class/9. The perfect way to turn this workbook into real exam confidence.

Why this workbook:

Matches the 2026–27 NCF curriculum — including the brand-new Sequences & Progressions and Probability chapters.
Big 8 × 11 inch pages with room to work the problems right on the page.
Book + free online tests = practice anywhere, anytime.
Give your Class 9 student the practice, the tricks, and the exam confidence to score higher.

Author: B K Jha · Bimal Publications. This book is an independent study aid and is not affiliated with or endorsed by CBSE or NCERT.