Multiple choice One acre is equal to ______ hectare. 0.0541 0.8032 0.1082 0.2514 0.4047 Reveal answer Fill a bubble to check yourself E Correct answer Explanation One acre equals 0.4047 hectare. This is a standard conversion used in agricultural land measurements. An acre is approximately 4,047 square meters, while a hectare is 10,000 square meters.