Question

-(-1) - (-4/3) + 5/6

Answer 1

-(-1)-(-4/3)+5/6 = 1+4/3+5/6 = (6+8+5)/6 = 19/6

-(-1) = 1
-(-4/3) = 4/3

MMC(3,6) = 3·2 = 6

3,6 | 3
1,2 | 2
1,1

Answer 2

-(-1)-(-4/3)+5/6
1+4/3+5/6
MMC(3,6)=6
6/6+8/6+5/6=19/6
Espero ter ajudado.