Convert milligram to quarter (UK)
Please provide values below to convert milligram [mg] to quarter (UK) [qr (UK)], or Convert quarter (UK) to milligram.
How to Convert Milligram to Quarter (Uk)
1 mg = 7.87365222088848e-08 qr (UK)
Example: convert 15 mg to qr (UK):
15 mg = 15 × 7.87365222088848e-08 qr (UK) = 1.18104783313327e-06 qr (UK)
Milligram to Quarter (Uk) Conversion Table
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Milligram
A milligram (mg) is a unit of mass equal to one thousandth of a gram.
History/Origin
The milligram has been used in scientific and medical contexts for precise measurement of small quantities, especially in pharmacology and chemistry, with its origins linked to the metric system established in the 18th century.
Current Use
Today, the milligram is widely used in pharmaceuticals, nutrition, and scientific research to measure small amounts of substances accurately.
Quarter (Uk)
A quarter (qr) is a traditional unit of weight used in the UK, typically equal to one-quarter of a hundredweight, or 28 pounds (approximately 12.7 kilograms).
History/Origin
The quarter has historical roots in British measurement systems, originating from the need to divide larger weights into manageable parts. It was commonly used in trade and agriculture before the adoption of the metric system.
Current Use
Today, the quarter is largely obsolete in official measurement but may still be used informally in certain industries such as agriculture and livestock to denote weight, especially in the UK.