Answer :
The answer would be about 8/12 because you must convert 4/6 into 8/12. 8/12 + 3/12=11/12
1/4 would be about 3/12, so 11/12 - 3/12=8/12.
1/4 would be about 3/12, so 11/12 - 3/12=8/12.