10. How many is 75% of a class? A. 1/3 B. 1/2 C.314 . D.5/6(there is no story about this)(wrong answer/reported)^_^have a good day^_^ Answer: How many is 75% of a class? A. 1/3 B. 1/2 C.3/4 D.5/6 Explanation: 75/100 = 3/4