( 2,1/3 - 3,3/8) х 4,4/5 + 2,4/9=
=(7/3-27/8)×24/5+2 4/9= =(56/24-81/24)×24/5+2 4/9= =-25/24×24/5+2 4/9= =-5+2 4/9=-4 9/9+2 4/9=-2 5/9