(62.2/3-4.1/8)+(14-11.5/9)-(39-1.19/24)-(1.4/9+2.1/3)

62.2/3-4.1/8=58.13/2414-11.5/9=2.4/958.13/24+2.4/9=60.71/7239-1.19/24=37.5/241.4/9+2.1/3=3.7/937.5/24-3.7/9=33.31/7260.71/72-33.31/72=27.5/9Все!!!!!!!!!!!!!!!!