This question cannot be answered sensibly. A square foot is a measure of area, with dimensions [L2]. An inch is a measure of distance, with dimensions [L]. Basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.
8 square feet = 1,152 square inches.
9216 inches
1 square foot = 144 square inches8 x 144 = 1,152 square inches in 8 square feet
137.8 square feet.
Approximately 66.7 square feet.
8 square feet.
78.3ft
14,976 square inches.
Divide 16 inches by 12 inches to convert to feet and multiply that exact answer times the 8 feet to get square footage: 10.66666 Square Feet
20.7 square feet.
A square foot measures 12 inches by 12 inches - which equals 144 square inches. That means that 1152 square inches = 1152/144 = 8 square feet.
Divide by 144 to make the conversion. This works out to be 8 square feet.
.333 square feet