100
Hell.. Decimile is one tenth part of a square mile..
1 decimal = 435.6 square feet.
3.14159265358
4800
43560 square feet in one acre
There are 43,560 square feet in one acre.
One acre equates to 2.53 rai
1 acre = 43,560 square feet
1 acre = 40.468564224 are
There are about 4,046.9 square meters in one acre.
43560 square feet in one acre.
4047 sq. m in one acre.