Предмет: Математика, автор: netherKO

Используя запись деления с остатком составь два уровнения и реши их

Ответы

Автор ответа: astapchikver

Уравнение 1:
(13 : y) - 4 =56
13 : y = 56 + 4
13 : y = 60
y = 60 : 13
y = 4 (ост. 8)
Ответ: 4(ост. 8)
Уравнение 2:
(64 : x) + 97 - (16+5) =205
(64 : x) + 97 - 21 = 205
(64: x) + 66 = 205
64 : x = 205 - 66
64 : x =139
x = 139 : 64
x = 2(ост. 11)
Ответ: 2(ост. 11).

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