1/12 + 1/24 + 1/6 + 1/4 =A1/2B7/12C13/24D11/24Answer: C. 13/24 Read Explanation: 1/12 + 1/24 + 1/6 + 1/4 = (2 + 1 + 4 + 6)/24 = 13/24Read more in App