78' by 23' = 1,794 square feet.
78 square inches is about 0.54 square feet.
27.083 square feet.
8.67 square yards.
839.59 ft2
About 78-1/2 square feet.
221 square feet.
78.
78 408 square feet in 1.8 acres.
If you meant 7/8 of an acre, the answer is 38,115 square feet.
78 square meters is 839.585 square fet.
An area question, 6 feet multiplied by 13 feet is 78 square feet, so the answer is 78 square feet.