meter
second
kg
inch
minute
gram
foot
mile
psi
(/ hour second)
(/ mile foot)
(* kg meter)
(/ meter second)
(* foot pound)
(/ pound kg)
(/ kg pound)
(* 10 meter)
(/ 10 second)
(add inch (* 0.0254 meter))
(add millimeter (* 0.001 meter))
(add milligram (* 0.001 gram))
(/ mile meter)
(/ pound (* inch inch))
(/ psi pascal)
(/ pascal (/ newton (* meter meter)))
(/ torr pascal)
(/ ton pound)
(/ (* acre foot) litre)
(/ pound ounce)
(/ cup teaspoon)
(/ cup tablespoon)
(/ (/ joule coulomb) volt)
(/ watt (* volt ampere))
(/ (* watt second) erg)
(/ kilogram_force pound_force)
(/ millenium second)
(/ light_year mile)
(add weber (* volt second))

weber
(/ weber (* volt second))
(/ weber (/ joule ampere))
(/ weber turn)

(add nit (/ candela (* meter meter)))
(* acre nit)

(/ volt (* ampere ohm))
(/ (* newton second) (* pound_force hour))
(/ tesla (/ kg (* ampere second second)))
(/ (/ weber (* meter meter)) tesla)

(/ horsepower watt)

(/ (* (* 160 pound_force) (* 4000 foot)) calorie)
(/ furlong fortnight)
(/ (* 35 (/ mile gallon)) (/ rod cup))
(/ (* 65 (/ mile hour)) (/ km hour))


mile
(remove hour)
(/ hour second)
(/ (/ mile hour) (/ meter second))
(/ mile meter)

barn
(add shed (* 1e-24 barn))
(add outhouse (* 1e-6 barn))
(/ outhouse shed)

(add potrzebie (* 2.263348517438173216473 mm))
(/ mile potrzebie)

9999

(/ 99 3)
(* 6 7)

(+ 8 9)
(- 99 88)
(+ 8 (* 7 3))
(* 8 (+ 7 3))

(+ meter foot)
(/ (+ meter foot) meter)
(/ (+ meter foot) foot)
(/ (+ mile foot) foot)
(+ (* 3 apple) (* 2 orange))