How many 20x20 inch tile does it take to cover 120 square feet?

Answer 1

Area of each tile = 20 in x 20 in = 400 sq in = 25/9 sq ft

Area to be covered = 120 sq ft

So minimum number of tiles required = 120/ (25/9) = 43.2 ie 44 tiles.

That is the mathematical answer. In real life, the answer will depend on how "well-behaved" the shape is, and the extent to which offcuts cab be used.

Area of each tile = 20 in x 20 in = 400 sq in = 25/9 sq ft

Area to be covered = 120 sq ft

So minimum number of tiles required = 120/ (25/9) = 43.2 ie 44 tiles.

That is the mathematical answer. In real life, the answer will depend on how "well-behaved" the shape is, and the extent to which offcuts cab be used.

Area of each tile = 20 in x 20 in = 400 sq in = 25/9 sq ft

Area to be covered = 120 sq ft

So minimum number of tiles required = 120/ (25/9) = 43.2 ie 44 tiles.

That is the mathematical answer. In real life, the answer will depend on how "well-behaved" the shape is, and the extent to which offcuts cab be used.

Area of each tile = 20 in x 20 in = 400 sq in = 25/9 sq ft

Area to be covered = 120 sq ft

So minimum number of tiles required = 120/ (25/9) = 43.2 ie 44 tiles.

That is the mathematical answer. In real life, the answer will depend on how "well-behaved" the shape is, and the extent to which offcuts cab be used.

Answer 2

Area of each tile = 20 in x 20 in = 400 sq in = 25/9 sq ft

Area to be covered = 120 sq ft

So minimum number of tiles required = 120/ (25/9) = 43.2 ie 44 tiles.

That is the mathematical answer. In real life, the answer will depend on how "well-behaved" the shape is, and the extent to which offcuts cab be used.