Convert carat to quarter (US)
Please provide values below to convert carat [car, ct] to quarter (US) [qr (US)], or Convert quarter (US) to carat.
1 car, ct = 1.76369809748e-05 qr (US). To convert carat to quarter (US), multiply the value by 1.76369809748e-05; to go the other way, divide by it (1 qr (US) = 56699.04625 car, ct). Both units measure weight and mass and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 car, ct = 1.76369809748e-05 qr (US)
- 1 qr (US) = 56699.04625 car, ct
- 10 car, ct = 0.000176369809748 qr (US)
- 100 car, ct = 0.00176369809748 qr (US)
How to Convert Carat to Quarter (Us)
1 car, ct = 1.76369809747902e-05 qr (US)
Example: convert 15 car, ct to qr (US):
15 car, ct = 15 × 1.76369809747902e-05 qr (US) = 0.000264554714621853 qr (US)
Carat to Quarter (Us) Conversion Table
| carat | quarter (US) |
|---|---|
| 1 car, ct | 1.76369809748e-05 qr (US) |
| 2 car, ct | 3.52739619496e-05 qr (US) |
| 3 car, ct | 5.29109429244e-05 qr (US) |
| 5 car, ct | 8.8184904874e-05 qr (US) |
| 10 car, ct | 0.000176369809748 qr (US) |
| 20 car, ct | 0.000352739619496 qr (US) |
| 50 car, ct | 0.00088184904874 qr (US) |
| 100 car, ct | 0.00176369809748 qr (US) |
| 500 car, ct | 0.0088184904874 qr (US) |
| 1000 car, ct | 0.0176369809748 qr (US) |
Carat
A carat is a unit of mass used to measure gemstones and pearls, equal to 200 milligrams.
History/Origin
The carat originated from the carob seed, which was historically used as a counterweight in balance scales due to its uniform weight. The term has been used since the 16th century to measure precious stones.
Current Use
Today, the carat is primarily used in the jewelry industry to specify the weight of diamonds and other gemstones, with 1 carat equaling 0.2 grams.
Quarter (Us)
A quarter (US) is a unit of weight equal to one-fourth of a pound, commonly used in measuring precious metals and other small quantities.
History/Origin
The quarter originated from the traditional British weight system and was adopted in the United States as a subdivision of the pound. It has historically been used in commerce and trade for precise measurements.
Current Use
Today, the quarter is primarily used in the United States for measuring precious metals, jewelry, and small quantities of certain commodities. It is part of the customary units in the 'Weight and Mass' category within common converters.
Frequently Asked Questions
What is 1 carat in quarter (US)?
1 carat (car, ct) = 1.76369809748e-05 quarter (US) (qr (US)).
How do you convert carat to quarter (US)?
Multiply the carat value by 1.76369809748e-05. For example, 25 car, ct × 1.76369809748e-05 = 0.00044092452437 qr (US).
What is 10 carat in quarter (US)?
10 car, ct = 0.000176369809748 qr (US).
Which unit is larger, the carat or the quarter (US)?
The quarter (US) is the larger unit: 1 car, ct equals only 1.76369809748e-05 qr (US).