Is an alloy that consists of 97.5% pure silver, and the rest is probably copper.
The value depends on the weight of what has the 975 stamp on it. This means the silver content of the piece is 97.5% pure silver. Take it to a jeweler and have it weighed.
Silver stamped 975 will not turn your finger green.
Yes, .999 which is 99.9% pure silver.
975 means it is 97.5% Sterling silver and the rest is copper, this means it is very good quality and very hard to come across. Most sterling silver is 925 which is 92.5% sterling silver.
Sterling silver
the item in question will be stamped 925, 975 and 999
0.2% of 975 = 0.2% * 975 = 0.002 * 975 = 1.95
36% of 975= 36% * 975= 0.36 * 975= 351
3% of $975 = 3% * 975 = 0.03 * 975 = $29.25
Multiples of 975, like 975, 1950, 2925 and so on.
.975 is 975/1000 as a fraction or 39/40 when simplified.
975% as a fraction is 975/100, but it is 9 75/100, or 9 3/4 as a mixed number.