Question

4. What is the cost of painting a wall of rectangular surface having length 300 cm
and breadth 200 cm, if the rate of painting is 35 per square centimetre?​

Answer 1

Answer:

I think 2100000 this is a right answer

Step-by-step explanation:

Area of rectangular surface = 300×200 =60000

Cost of painting the wall = 35×60000=2100000