There are 9 sq feet in a square yard. Doing the math gives an answer of 37.78square yards.
37.777 square yards in 340 square feet.
340 yards is 1,020 feet.
340 yards is 1,020 feet.
340 square feet = 31.587 square meters (rounded)
340 square feet.
340 square feet
340 sq meters = 340/(0.3048 x 0.3048) sq feet
220
17 x 20 = 340 square feet
340 yards = 310.896 meters
17*20=340 ■
Answer: 340' x 450' (153,000 square feet) = 3.51239 acres.