The US and the UK.
The scruple is a unit of weight in the English system of weights, specifically in the apothecaries' series. It is 1.296 grams. 350 scruples make one pound avoirdupois.
If yoyu are using the avoirdupois system of weight measurement, there are 16 ounces in one pound. So 16 X 7 would be 112 ounces.However! If you are weighing precious metals, the Troy system would be employed - So, as there are only 12 ounces per pound in a TROY ounce, 7 X 12 would be 84 ounces.
standard of weight and measurement
Millimeter is a size measurement; carat is a weight measurement. Take the stone to a local jeweler and ask for its weight.
The answer will depend whether you mean pounds as in avoirdupois (weight) or British pounds (currency)Sixteen pounds avoirdupois is equal to 256 ounces or 7.257 kilogramsSixteen British pounds (currency) is equal to almost 19 Euros or about $20.60 US.
I personally use the pound avoirdupois.
An avoirdupois ounce is a unit of weight in the avoirdupois system, equal to one sixteenth of an avoirdupois pound.As an exact measurement, an avoirdupois ounce is defined as 28.349523125 grams. For most practical purposes, this requires rounding to just two decimal places.
Regardless of what is being measured, one Troy ounce is exactly 31.1034768 grams, which is larger than the ounce generally in use in the United States and has a mass of 28.35 gramson is correct.
40 kg IS a measurement of mass. In avoirdupois weight that's 88 lbs.
Gold is traded in Troy ounces. Troy ounces are different from the Avoirdupois (pronounced: a-vo-du-pwa) system of weight measurment.The Avoirdupois Weight System has 28.35grams to an ounce.The Troy Weight System has 31.10grams to an ounce.
The correct abbreviation is "avdp". Quoting from The Book of Yields, page 36-1: The 3 "western" measurement systems are: metric, American ( United States) and British (Imperial). The Imperial and U.S. systems both use equivalent pounds and ounces to measure weights. This system is called avoirdupois. The word "avoirdupois" simply means "goods of weight". It is a measuring system for weight (mass). …
Here in the USA we often use the avoirdupois ounce for everyday weighing. Every time you step on the scale at home, or weight food found in the grocery, you use the avoirdupois ounce weight system. There are 16 avoirdupois ounces in a pound. 1 avoirdupois ounce = 437.5 grains, or 28.35 grams. 1 avoirdupois pound contains 16 (avoirdupois) ounces. This makes an Avoirdupois pound equal to about 453.6 grams, or the equivalent of 14.583 "troy ounces".
Yes, the Metric System has units for the measurement of weight...
Troy Weight
There are 16 ounces in an avoirdupois pound.One avoirdupois pound is equal to a regular pound.
Kilograms
Grams