700 sq feet = 77.8 sq yards.
2178 sqare feet = 726 square yards * * * * * NO! 9 sq ft = 1 sq yard so 2178 sq feet = 2178/9 sq yards = 242 sq yards.
1 sq yard = 9 sq feet so 200 sq yards = 9*200 = 1800 sq feet.
9 sq yards = 81 sq feet
183 square yards is 1,647 square feet.
1 acre is 4840 sq yards. Now 1 sq yard = 9 sq feet (3 feet x 3 feet), so 1 acre = 43560 sq feet. your area is 170 x 70 sq feet = 11900 sq feet. So this is 11900/43560 of an acre, answer = 0.273 acre.
400 sq yards.
9 SQ feet = 1 SQ yard. 840 SQ feet = 931/3 SQ yards
129 sq. feet = 14.33 sq. yards
700 sq feet = 77.8 sq yards.
2178 sqare feet = 726 square yards * * * * * NO! 9 sq ft = 1 sq yard so 2178 sq feet = 2178/9 sq yards = 242 sq yards.
1 sq yard = 9 sq feet so 200 sq yards = 9*200 = 1800 sq feet.
80.67 square yards.
15.5 square yards = 140 square feet.
9 sq yards = 81 sq feet
183 square yards is 1,647 square feet.
21 square yards = 189 square feet.