Translation for metric system users:
40 acres ≈ 16 ha
25K acres ≈ 100 km²
10 foot ≈ 3 m
mile ≈ 1.6 km
−40 °F = −40 °C
70 °F difference ≈ 39 °C difference
40 acres ≈ 16 ha
25K acres ≈ 100 km²
10 foot ≈ 3 m
mile ≈ 1.6 km
−40 °F = −40 °C
70 °F difference ≈ 39 °C difference
This one is my favourite metric<->imperial conversion.