18 Cycle per minute = 0.3000006 Hertz

Area

26 Square Inch

167.7416 Square Centimeter

in² → cm²

Luminosity

43 Apostilb

13.68733 Candela per square meter

asb → cd/m²

Fuel consumption

85 Gallon per kilometer us

321.75985 Liter per kilometer

gal/km(US) → L/km

Radiation

73 Sievert

7,300.00 Rem

Sv → rem

Concentration

77 Parts per Million

77 Milligram per liter

ppm → mg/L

Surface tension

56 Erg per square centimeter

0.056 Newton per Meter

erg/cm² → N/m