📘 Book 1 · Chapter 1
A Square and a Cube
NCERT Class 8 Maths · New Syllabus 2024–25
3 Sections
Perfect Squares
Perfect Cubes
Square & Cube Roots
History
📦 Chapter Resources
Notes
Full concept notes with examples, real-life connections & CharuMam tips
✅ Ready
Worksheet
Practice problems — level-wise, with answer key
🔒 Coming Soon
DCC
Daily Concept Check — 5 quick questions per day
🔒 Coming Soon
Practice Questions
Exam-style questions: MCQ, Short Answer & Long Answer
🔒 Coming Soon
FAQ
Most common doubts answered in simple Hinglish
🔒 Coming Soon
Olympiad Special
Higher-order thinking problems for IMO / IMAS prep
🔒 Coming Soon
Quick Revision Card
1-page cheat sheet — all formulas & key points
🔒 Coming Soon
🗺️ Chapter Map
1.1
Square Numbers
Patterns and Properties of Perfect Squares
- Perfect Squares and Odd Numbers
- Perfect Squares and Triangular Numbers
Square Roots — finding and estimating
1.2
Cubic Numbers
Taxicab Numbers
Perfect Cubes and Consecutive Odd Numbers
Cube Roots
Successive Differences
1.3
A Pinch of History
Historical context of Squares and Cubes in Mathematics