One acre is 43,560 square feet. The conversion would be .201 acres.
There are 0.1612 acres in a plot of land measuring 70 feet by 100 feet.
An acre has a total of 43,560 square feet. You divide the number of square feet by that and you get the number of acres. This gives you an answer of .161 acres.
It could be many different sizes. An example would be: a lot 70 feet x 120 feet would be - 70 x 120 = 8400 sq ft. / 43,560 (sq ft in one acre) = .1928 acres.
An acre contains 4840 sq yards, or 43560 sq. feet. A 70 x 70 ft. plot is 70*70 sq feet, or 4900 sq feet. 4900 / 43560 =~ .112 or 11.2% of an acre. 1/8 acres would be 12.5%, and 7/64 would be 10.9% so there's no standard fraction that satisfies this problem.
0.109375 square miles for 70 acres.
70 acres = 3049200 sq feet. So, if one side of a rectangular area of 70 acres is 1320, the other side is 2310 feet.
0.7 hectares * 2.471 = 1.7297 acres
70 acres = 283,279.95 square meters.
A 70x150 lot is 10,500 square feet. One acre is equal to 43,560 square feet. Therefore, a 70x150 lot is approximately 0.24 acres.
And acre contains 43,560 square feet. The conversion would be .161 acres.
80 acres is 3,484,800 square feet (there are 43,560 square feet in every acre of land). 80 acres is also the same size as one eighth of a square mile (a square mile is 640 acres). 72.6 NFL playing fields (each being 160 feet x 300 feet) would fit into the equivalent space as 80 acres.