916 today's hallmark gold rate in kolkata
It depens what it is, is it a watch, gold jewelry, silver spoon? Also if it´s from the Europe or from USA. the number of the hallmark usually refer either on the karat value of the precious metal, but since your number is that large, I do not think your item is 916 karats whatever it is. it could be 9.16, though. I believe the 916 refers to the location. Is that the entire hallmark of your item, does it say anything else? I suggest you take your item to a jewelry/watchsmith and ask him to look.
916 as a fraction = 916/1
916 is composite.
916 - 14 = 902
It is: 916 = CMXVI
916 - 316 = 600
All Factors of 916:1, 2, 4, 229, 458, 916
916 is an integer not a fraction. As a decimal number it is 916, as in the question.
60% of 916 is 549.6
916 + 34 = 950
All multiples of 916, which is an infinite number.