Question #299
Easy•SSC CGL 2024•Tier 1•Mensuration 2d
The length, breadth and height of a room is 15 m, 9 m, and 5 m, respectively. From each can of paint 40 square metre of area is painted. How many cans of paint will be needed to paint only the walls of the room?
A
6
B
12
C
8
D
4
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