What will be the cost of painting the four walls of a room with length, width and height 5 metres, 3 metres… · ABC26GN4734
Subject: General Aptitude · Chapter: Area
What will be the cost of painting the four walls of a room with length, width and height 5 metres, 3 metres and 8 metres respectively? The room has one door and one window. I. Cost of painting per square metre is ₹ 25. II. Area of window is 2.25 sq. metres which is half of the area of the door. III. Area of the room is 15 sq. metres.