NCERT Class 7 Mathematics Solutions: Chapter 4 –Simple Equations Exercise 4.3 Part 1

Get top class preparation for IEO right from your home: fully solved questions with step-by-step explanation- practice your way to success.

Application of simple equations

Application of Simple Equations

Loading image

1. Solve the following equations:

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)

(j)

Answer:

(a)

Dividing both sides by

(a)

Dividing both sides by

(c)

(d)

Multiplying both sides by

(e)

(f)

Dividing both sides by

(g)

Dividing both sides by

(h)

Dividing both sides by

(i)

Dividing both sides by

(j)

Dividing both sides by