00.4
Пошаговое объяснение:
(1/5 + 1 3/5) / (4.5 * 10) =
= 1 4/5/ 45 =
= 9/5 / 45 =
= 1.8 / 45 =
= 00.4
00.4
Пошаговое объяснение:
(1/5 + 1 3/5) / (4.5 * 10) =
= 1 4/5/ 45 =
= 9/5 / 45 =
= 1.8 / 45 =
= 00.4