Question

Find the number of square tiles each of side 20 cm that are required to cover the floor of a room measuring 3M by 2m

Answer 1

area of the floor=3x2=6m=600cm square
area of the tile=20x20=400cm square
tiles needed =600÷400=1.5 tiles.

Answer 2

hicgfcgfcjhgxhgfxchvghjxfgchvjbkgfhfxbgchvbjbhgfdcgvhbgvcfdxfcgvbhnjkhbgfdsvfgbhjkhgfcdxszcfxvcgbvnhmjnkmjnhgfdgbnhjmnkmhgfdghbjnknhgfcdghjkjhgfdfghjkl