Maths Notes Class 7 Ganita Prakash Advertisement Notes Chapter 1 – Large Numbers Around UsNotes Chapter 2 – Arithmetic ExpressionsNotes Chapter 3 – A Peek Beyond the PointNotes Chapter 4 – Expressions using Letter-NumbersNotes Chapter 5 – Parallel and Intersecting LinesNotes Chapter 6 – Number PlayNotes Chapter 7 – A Tale of Three Intersecting LinesNotes Chapter 8 – Working with Fractions
Chapter 4 simple equation