There are 144 sq inches in a square foot. Doing the math gives an answer of 1,296 square inches.
288 square inches / 144 sq. inches/sq. ft. = 2 square feet
22 sq feet is 3,168 sq inches.
1 sq foot = 144 sq inches Answer = 2 sq feet = 288 sq inches
576 sq inches
0.15972 square feet.
20.3125 square feet.
1.5972 square feet.
1.38194 square feet.
2.763 square feet.
1.64583 square feet.
11.125 square feet.
2.326 square feet.