Hannahhiberdrantgo Hannahhiberdrantgo Mathematics Answered Can i get some help1) -3 ¹/₆ + 6 ²/₃2) 3 ⅕ - 2 ½ + 2 ³/₅3) -5 ⁵/₆ - (-2 ⅓) + 5 ⅙4) -11 ⅛ - 12 ¼ - (-21 ½) math problems?