8
You have to get the common factors which in this case is 6 then u multiply by 2 and 3 by 2 which is 3 4/6. Then add 4 2/6 + 3 4/6 and that is equal to 8
4 and 2/6+3 and 2/3 means 4+2/6+3+2/3 we can simplify 2/6 to 1/3 4+1/3+3+2/3 commutative property (we can move numbers when adding) 4+3+1/3+2/3 7+3/3 7+1 8 sum is 8
