1ft = 12in 1ft3 = 1ft x 1ft x 1ft = 12in x 12in x 12in = 1728in3 => 3.25ft3 = 3.25 x 1728in3 = 5616in3
1ft = 12in 131in x 1ft/12in = 10.9in
I assume you mean an 8ft x 6ft room, which is 48ft2. I assume you mean 12in x 12in tiles, which are 1ft2 tiles. I don't know how many tiles are in a box, but you would need 48 12in x 12in tiles.
1ft = 12in 1in = 2.54cm 495cm x 1in/2.54cm x 1ft/12in = 16.2ft
1ft = 12in 3.5ft = 3.5 x 12in = 42in
(12in x 12in x 12in) = 1,728 in3
1ft = 12in 1ft3 = 1ft x 1ft x 1ft = 12in x 12in x 12in = 1728in3 => 3.25ft3 = 3.25 x 1728in3 = 5616in3
A square foot is 12in x 12in or 144 sq. in.
1ft = 12in 27ft x 12in/1ft = 324in
1mi = 5280ft 1ft = 12in 1mi x 5280ft/mi x 12in/ft = 63360in
1ft = 12in 768in x 1ft/12in = 64ft
1ft = 12in 131in x 1ft/12in = 10.9in
I assume you mean an 8ft x 6ft room, which is 48ft2. I assume you mean 12in x 12in tiles, which are 1ft2 tiles. I don't know how many tiles are in a box, but you would need 48 12in x 12in tiles.
The volume of your shape is found by multiplying all three dimensions together. 20in x 12in x 10in = 2400in = 200feet
1ft = 12in 1in = 2.54cm 495cm x 1in/2.54cm x 1ft/12in = 16.2ft
1ft = 12in 3.5ft = 3.5 x 12in = 42in
1ft = 12in 1sq ft = 1ft x 1ft = 12in x 12in = 144 sq in 20 sq ft = 20 x 1 sq ft = 20 x 144 sq in = 2880 sq in.