1 acre = 40.5 ares
1 acre = 4,046.8564 square meters
1 acre = 43,560 square feet
1 acre = 43,560 square feet.
1 acre = 4,046.86 m2
Answer: 1 acre = 0.004046 km²
Answer: 1 acre = 6,272,640 in²
There are approximately 6.25 rai in 1 acre.
1 acre = 40.468564224 are
The average figure for one acre of farmland is 1/8 person per acre, however this is an average of all commoditites such as corn, wheat, rice, oats, barley, cattle, sheep, hogs, fruits, vegetables, etc. Also keep in mind that wheat is not an entire peron's diet, but wheat, a medium yielding crop, at an average of 80 bushels to the acre and a test weight of 60 pounds per when at 13.5% moisture, a bushel can produce 4800 pounds per acre.
2
One acre contains 40468564.224 square centimetres.