unit-conversion.sh

function kilo2pound () { printf "%.2f\n" $(( $1 * 2.20462262 )) }
function pound2kilo () { printf "%.2f\n" $(( $1 / 2.20462262 )) }
function meter2feet () { printf "%.2f\n" $(( $1 * 3.2808399 )) }
function feet2meter () { printf "%.2f feet\n" $(( $1 / 3.2808399 )) }
function kilometer2miles () { printf "%.2f miles\n" $(( $1 * 0.621371192 )) }
function miles2kilometers () { printf "%.2f km\n" $(( $1 / 0.621371192 )) }
function celsius2fareinheit () { printf "%.2f fareinheit\n" $(( ($1 * 9/5) + 32 )) }
function fareinheit2celsius () { printf "%.2f celsius\n" $(( ($1 - 32) * 5/9 )) }