one are is equal to 2.47 cents, one acre is equal to 40.5 ares

1 km square = 100 hectares
1 hectare = 100 ares
1 Hectare = 10000 sq. meters or 107600 sq. feet.
1 Hectare = 2.47 acre
1 are = 1076 square feet
1 are = 2.47 cents
1 acre = 100 cents
1 acre = 40.5 ares
1 metre = 3.28 feet