How many 20 inch by 20 inch tiles are needed for 18 sq feet?

Answer 1

Area of each tile = 20 in x 20 in = 20/12 ft x 20/12 ft = 2.77... sq ft.

Total Area = 18 sq ft.

Number of tiles required = 18/2.777... = 6.48 ie 7 tiles.

However, this assumes a well behaved shape and that offcuts can be used.

Area of each tile = 20 in x 20 in = 20/12 ft x 20/12 ft = 2.77... sq ft.

Total Area = 18 sq ft.

Number of tiles required = 18/2.777... = 6.48 ie 7 tiles.

However, this assumes a well behaved shape and that offcuts can be used.

Area of each tile = 20 in x 20 in = 20/12 ft x 20/12 ft = 2.77... sq ft.

Total Area = 18 sq ft.

Number of tiles required = 18/2.777... = 6.48 ie 7 tiles.

However, this assumes a well behaved shape and that offcuts can be used.

Area of each tile = 20 in x 20 in = 20/12 ft x 20/12 ft = 2.77... sq ft.

Total Area = 18 sq ft.

Number of tiles required = 18/2.777... = 6.48 ie 7 tiles.

However, this assumes a well behaved shape and that offcuts can be used.

Answer 2

Area of each tile = 20 in x 20 in = 20/12 ft x 20/12 ft = 2.77... sq ft.

Total Area = 18 sq ft.

Number of tiles required = 18/2.777... = 6.48 ie 7 tiles.

However, this assumes a well behaved shape and that offcuts can be used.