Which problem has a sum or difference of 7/12 ? Mark all that apply.



A. 3/4 + 1/6


B. 3/4 - 1/6


C. 1/3 + 1/4


D. 1/4 + 1/6 + 1/12


E. 2/3 - 1/12


F. 2/3 + 1/6

will mark you brainliest