I think you have mis-stated your question. Square feet is an area, feet and inches is a length.
334 cm x 215 cm = 7.181 m2
Divide 215 by 12=17 feet 11 inches
17.9 ft x 17.1 ft = 306.1 ft^2
14904.789 sq feet.
To convert square meters to square feet, you can multiply by 10.764. Therefore, a 215 square meter house is approximately 2,314 square feet.
215m2 equates to 2,314.24 square feet.
30960
705.38 ft 1 Meter = 3.28 ft 1 foot = 0.3048 m
210 meters = 229.66 yards.
215 inches is 17.9167 feet.
215 centimeters is 7.05 feet.
I think you have mis-stated your question. Square feet is an area, feet and inches is a length.
215 Inches = 17.91595 Feet
Answer: 184 assuming no waste... There will be waste and broken tiles. Get an extra case. Math: 13in X 13in = 169 Square inches 169 Square inches / 144 Square inches per square foot = 1.17 square foot per tile 215 square feet / 1.17 square feet = 184 tiles
334 cm x 215 cm = 7.181 m2
215 inches=17.91 feet (or 17 feet 10 inches)