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Can you tell me how many grams are in .60 dwt 14K gold bracelet?

 

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Can you tell me how many grams are in .60 dwt 14K gold bracelet? Thank you.

 



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Submitted: 304 days and 9 hours ago.
Category: Pre-Calculus
Value: $30
Status: CLOSED

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Expert:  Scott replied 304 days and 9 hours ago.

Hi there,

 

First, "dwt" is an abbreviation for the unit called pennyweight. (The "d" comes from the word denarius, which was a coin in ancient Rome.)

 

A pennyweight is equal to 1/20 of a troy ounce (which is a more common unit of mass). In grams, a pennyweight is 1.55517384 grams.

 

Since you have 0.6 dwt, that is:

0.933104304 grams

 

Note that the gold is 14K. To figure out how much gold there is, you need to divide the carats by 24: 14/24 =

0.583333

So it's about 58.3% gold.

 

As of right now (June 15, 2012 at 11:26 AM eastern time), gold is worth $1632 per ounce. That means the pure gold content: 0.6*1/20*14/24 = 0.0175 troy ounces, is worth $28.56.

 

Let me know if you have any questions,

Scott

Expert TypeMIT Graduate
Category: Pre-Calculus
Pos. Feedback: 100.0 %
Accepts: 731
Answered: 6/15/2012

Experience: Over 13,000 accepts & 100% feedback in the old math category

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