How many quarter hours equals a credit hour?

what are quarter credit hours Quarter hours are offered at Colleges and Universities that are on A "Quarter Term System" rather than a "Semester" System.. Pure Quarter system has 4 college Terms per year.. or some colleges offer Trimesters or 3 terms per year and offer Quarter credits... 1 semester hour equals 2/3 of a Quarter hour or typically a 60-64 semester hour associates degree would be equal to a 90-96 quarter hour associates degree. Typically a Quarter term is 12 weeks and there are 4 Terms in the year.