About $20 at current precious-metal prices
how much is a troy ounce worth?
To find the value of a pennyweight, you would divide the value of a troy ounce by 20 (since there are 20 pennyweights in a troy ounce). Therefore, if a troy ounce is worth $1100.00, a pennyweight would be worth $55.00.
1 troy ounce = 31.1034768 grams so the troy ounce is bigger
1 ounce = 0.91146 troy oz
20dwt per troy ounce.
One troy ounce of what? A troy ounce is a measurement just like an inch, gram, kilogram, ton, etc.
$40.63, as of Monday July 18, 2011.
yes it is troy ounce, 1 troy ounce = 31.1034768 http://www.answers.com/topic/gram
There are approximately 31.1035 grams in 1 troy ounce of gold.
It is worth whatever 1 troy ounce of silver is worth. At the moment it is around $32 an ounce. Though it fluctuates. Sites like Kitco are good at having the current spot price which determines the worth of your silver round.
1 ounce is 0.9115 troy ounces.
1 troy ounce is 0.0311 kg