Disruptive behavior is inappropriate behavior that interferes with the functioning and flow of the workplace. It hinders or prevents faculty and staff members from carrying out their professional responsibilities. It is important that faculty, managers, and supervisors address disruptive behavior promptly.
Confidence votes 184. One 1964 or earlier silver quarter= 0.1808 of an ounce of silver. So, it takes about 6 90% silver quarters to make one ounce of silver. 6 silver quarters= 1.0851 ounces. + 125 others found this useful.
Prior to 1964, from 1873 to 1964, US quarters were composed of 90% silver and 10% copper, with a weight heavier weight of 6.25 grams, or 0.022 ounces. Even earlier, while the U.S. was in its infancy, the federal government passed the Coinage Act of 1792.