If 5/12 is equivalent of x/3, then x =A15/3B12/5C5/4D3/5Answer: C. 5/4 Read Explanation: 5/12 = x/3 By cross multiplication 5 × 3 = 12 × x So we get x = (5 × 3)/12 = (5 × 3)/ (4 × 3) = 5/4Read more in App