bryan7479 bryan7479 22-10-2018 Mathematics contestada 65 points!!Brianly won't let me add 65 points :cAdd: Write fractions in simplest from1: 5+ [-2 1/3] + [-3 1/6] =2: -4 1/5 + 3 2/3 + [- 1 2/5] =3: -12.4 + 19.1 + (-4.3) =