Convert quarter (US) [qr (US)] to grain [gr] Online | Free weight-and-mass Converter

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Quarter (US) [qr (US)]


The quarter (US), abbreviated as qr (US), is a unit of weight used primarily in agriculture and commodities trading in the United States. It equals 25 pounds (about 11.34 kilograms).


The quarter is one-quarter of a US hundredweight (100 pounds), making it a convenient subdivision for measuring smaller bulk quantities of goods like grains, livestock, and produce.


Summary:



  • 1 US quarter = 25 pounds (11.34 kg)



  • Used mainly in US agricultural and commodity markets



  • Represents ¼ of a US hundredweight




Grain [gr]


The grain (gr) is one of the oldest units of mass, traditionally used in various weight systems including troy, apothecary, and avoirdupois.


One grain is defined as exactly 64.79891 milligrams (0.0648 grams). It was originally based on the weight of a single grain of barley or wheat.


Grains are still commonly used today to measure small quantities such as the weight of bullets, arrows, and some pharmaceuticals.


Summary:



  • 1 grain = 64.79891 milligrams (0.0648 grams)



  • Used in troy, apothecary, and avoirdupois systems



  • Common in ammunition and medicine measurements



Popular Weight-and-mass Unit Conversions

Convert quarter (US) [qr (US)] to Other Weight-and-mass Units

quarter (US) [qr (US)] to kilogram kg
quarter (US) [qr (US)] to gram [g]
quarter (US) [qr (US)] to milligram [mg]
quarter (US) [qr (US)] to ton (metric) [t]
quarter (US) [qr (US)] to pound [lbs]
quarter (US) [qr (US)] to ounce [oz]
quarter (US) [qr (US)] to carat [car,ct]
quarter (US) [qr (US)] to ton (short) [ton (US)]
quarter (US) [qr (US)] to ton (long) [ton (UK)]
quarter (US) [qr (US)] to Atomic mass unit [u]
quarter (US) [qr (US)] to exagram [Eg]
quarter (US) [qr (US)] to petagram [Pg]
quarter (US) [qr (US)] to teragram [Tg]
quarter (US) [qr (US)] to gigagram [Gg]
quarter (US) [qr (US)] to megagram [Mg]
quarter (US) [qr (US)] to hectogram [hg]
quarter (US) [qr (US)] to dekagram [dag]
quarter (US) [qr (US)] to decigram [dg]
quarter (US) [qr (US)] to centigram [cg]
quarter (US) [qr (US)] to microgram [µg]
quarter (US) [qr (US)] to nanogram [ng]
quarter (US) [qr (US)] to picogram [pg]
quarter (US) [qr (US)] to femtogram [fg]
quarter (US) [qr (US)] to attogram [ag]
quarter (US) [qr (US)] to dalton
quarter (US) [qr (US)] to kilogram-force square second/meter
quarter (US) [qr (US)] to kilopound [kip]
quarter (US) [qr (US)] to kip
quarter (US) [qr (US)] to slug
quarter (US) [qr (US)] to pound-force square second/foot
quarter (US) [qr (US)] to pound (troy or apothecary)
quarter (US) [qr (US)] to poundal [pdl]
quarter (US) [qr (US)] to ton (assay) (US) [AT (US)]
quarter (US) [qr (US)] to ton (assay) (UK) [AT (UK)]
quarter (US) [qr (US)] to kiloton (metric) [kt]
quarter (US) [qr (US)] to quintal (metric) [cwt]
quarter (US) [qr (US)] to hundredweight (US)
quarter (US) [qr (US)] to hundredweight (UK)
quarter (US) [qr (US)] to quarter (UK) [qr (UK)]
quarter (US) [qr (US)] to stone (US)
quarter (US) [qr (US)] to stone (UK)
quarter (US) [qr (US)] to tonne [t]
quarter (US) [qr (US)] to pennyweight [pwt]
quarter (US) [qr (US)] to scruple (apothecary) [s.ap]
quarter (US) [qr (US)] to grain [gr]
quarter (US) [qr (US)] to gamma
quarter (US) [qr (US)] to talent (Biblical Hebrew)
quarter (US) [qr (US)] to mina (Biblical Hebrew)
quarter (US) [qr (US)] to shekel (Biblical Hebrew)
quarter (US) [qr (US)] to bekan (Biblical Hebrew)
quarter (US) [qr (US)] to gerah (Biblical Hebrew)
quarter (US) [qr (US)] to talent (Biblical Greek)
quarter (US) [qr (US)] to mina (Biblical Greek)
quarter (US) [qr (US)] to tetradrachma (Biblical Greek)
quarter (US) [qr (US)] to didrachma (Biblical Greek)
quarter (US) [qr (US)] to drachma (Biblical Greek)
quarter (US) [qr (US)] to denarius (Biblical Roman)
quarter (US) [qr (US)] to assarion (Biblical Roman)
quarter (US) [qr (US)] to quadrans (Biblical Roman)
quarter (US) [qr (US)] to lepton (Biblical Roman)
quarter (US) [qr (US)] to Planck mass
quarter (US) [qr (US)] to Electron mass (rest)
quarter (US) [qr (US)] to Muon mass
quarter (US) [qr (US)] to Proton mass
quarter (US) [qr (US)] to Neutron mass
quarter (US) [qr (US)] to Deuteron mass
quarter (US) [qr (US)] to Earths mass
quarter (US) [qr (US)] to Suns mass