20/3 or 6 and 2/3
2/3+1/4 =11\12
2/3 + 4/6 = 4/3 or 11/3
14 + 3 + 11 = 28
14 + 11 + 3 = 28
11
It is: 3/11 plus 10/11 = 13/11 or 1 and 2/11
10 plus 20-2 - 11 plus 3 is equal to 20.
if x=4 then x-3/4=x+3/7
-5
3.666666666666667
3 / 11 is equal to 0.27 or 27%