Page 20
Tile Calculations
Remember to press to clear entries in between problems.
On/C On/C
Number of Tiles, Preset Sizes
Example: How many 18 Inch tiles (with a 10% waste allowance) are required to
cover a oor measuring 12 Feet by 16 Feet? Assume a grout width of 1/8 Inch.
1 / 8
Stor
Tile
(Grout Width)
GRT 0-1/8
Inch
STORED
192.
SQ FEET
TILE 92.58 (18 in)
211.2
SQ FEET
Continuous presses of display the number of Tiles for the following sizes:
18” ; 16” ; 13” ; 12” ; 10” ; 8” ; 6” ; 4” ; 2” ; 1” ; 24”
Tile
1 2
Feet
1
Feet
×
6
=
+
1
0
%
Tile