Convert quarter (UK) to microgram
Please provide values below to convert quarter (UK) [qr (UK)] to microgram [µg], or Convert microgram to quarter (UK).
How to Convert Quarter (Uk) to Microgram
1 qr (UK) = 12700586360 µg
Example: convert 15 qr (UK) to µg:
15 qr (UK) = 15 × 12700586360 µg = 190508795400 µg
Quarter (Uk) to Microgram Conversion Table
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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.
Microgram
A microgram (µg) is a unit of mass equal to one millionth of a gram (10^-6 grams).
History/Origin
The microgram was introduced as part of the metric system to measure very small quantities, particularly in science and medicine, and has been widely used since the 20th century.
Current Use
Micrograms are commonly used today in fields such as pharmacology, nutrition, and chemistry to measure small amounts of substances accurately.