Simple Equations
Q 1, Ex 4.2 – Simple Equations – Chapter 4 – Maths Class 7th – NCERT
Q 2, Ex 4.2 – Simple Equations – Chapter 4 – Maths Class 7th – NCERT
Q 3, Ex 4.2 – Simple Equations – Chapter 4 – Maths Class 7th – NCERT
Q 4, Ex 4.2 – Simple Equations – Chapter 4 – Maths Class 7th – NCERT