If metal is 10 percent gold, it is an alloy in the proportion of 1/10 gold and 9/10 some other metal (usually silver).
The k stands for karat, a standard of purity in measuring gold in units of 1/24th. 10 karat gold is 10/24th pure or roughly 42 percent pure.
10 percent of 300000 is 30000.
10 percent of 1500 is 150.
10 percent of 105.00 is 10.5
10 percent of 285 is 28.5
21.6 carats
lead
copper and zinc
The k stands for karat, a standard of purity in measuring gold in units of 1/24th. 10 karat gold is 10/24th pure or roughly 42 percent pure.
Pure gold is 24 carat, so get out your calculator and convert 10/24 to a percentage. == Far easier to type: 41.7% Gold If he wanted a lesson, he would have went to school not "ASK".
The difference between the different types of gold is in the purity of the gold. The karat weight of gold is measured by a gold's purity, with 24 karat gold being pure gold. Therefore, 22 karat gold would have a purity of 22/24 or 91.7 percent, 18 karat gold would have a purity of 18/24 or 75 percent, 14 karat gold would have a purity of 14/24 or 50 percent and 10 karat gold would have a purity of 10/24 or 41.6 percent. As the purity of gold decreases, the alloy in the jewelry increases. Copper and silver are the most common alloys used when making gold jewelry and white gold is usually made with a nickel alloy. The higher karat weight a gold piece of jewelry has, the more valuable that piece of jewelry will be.
1 percent alloy. The gold would be soft.
100
50% I am sure this is the answer.......
75
10% + 10% = 20%
10 percent is a 10th of something, so 10 percent of $10 is $1.