From its name of 18 carat gold you can tell, if it is truly 18 carat gold, that there is 18/24ths gold and 6/24ths of another metal, possibly copper or platinum. 18 carat gold is (18/24)x100= 75% gold.
75
30%
18 carat gold is a typical percentage sold in stores. The number refers to the purity of the gold.
18 carat gold
different materials are mixed with the gold 18 carat is 75 percent gold
18 carat is better than 14 carat. 24 carat is pure gold. 18 out of 24 is 75% gold the rest is made up of silver.
75
18 carat gold is 75% gold, mixed with some mix of silver and copper.
no
24 Karat gold is pure gold .The term Karat refers to the percentage of gold versus any other metal . Since gold is too soft , it is combined with other metals . 24 Karat - 100 % 18 Karat - 75 %
24 Karat gold is pure gold .The term Karat refers to the percentage of gold versus any other metal . Since gold is too soft , it is combined with other metals . 24 Karat - 100 % 18 Karat - 75 %