-8
Пошаговое объяснение:
-5 22/12 + 4 8/24 - 5 6/9 =
= -5 11/6 + 4 1/3 - 5 1/2 =
= -6 5/6 + 4 2/6 - 5 3/6 =
= (- 6 + 4 - 5) + (-5/6 + 2/6 - 3/6) =
= -7 - 6/6 =
= -8
-8
Пошаговое объяснение:
-5 22/12 + 4 8/24 - 5 6/9 =
= -5 11/6 + 4 1/3 - 5 1/2 =
= -6 5/6 + 4 2/6 - 5 3/6 =
= (- 6 + 4 - 5) + (-5/6 + 2/6 - 3/6) =
= -7 - 6/6 =
= -8