Предмет: Математика, автор: Васек2005

От куска проволоки длинной 80м отрезали 1
-
4
его длинны . Сколько метров проволоки отрезали?

Ответы

Автор ответа: Ayana0109
0
ответ : 20 м
80-1_ 20
-
4
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