The amount of paint needed to paint the walls is not easy to grasp, buying too much is a waste, buying too little is not enough. How to calculate the amount of wall paint? Here is a formula:
Paint consumption l (kg) = housing area (square meter) ÷ 4 ten wall height (decimeter) ÷ 4
For example, for a room with a living area of 16 square meters and a wall height of 1.2 meters, the amount of paint used should be:
16÷4 ten 12÷4=7
So you only need to buy seven kilograms of material removal, and you can paint this room twice at a height of 1.2 meters
