Предмет: Математика, автор: komashko1978

Урок тривае 45 хвилин, а перерва- 20 хвилин.Скильки часу тривають урок и перерва разом?

Ответы

Автор ответа: ВладКопа

0

45+20=65(хв.) Триває перерва і урок разом.
Відповідь: 65 хвилин.

Автор ответа: viktorya0525

0

урок и перемена вместе дляться один час 5 минут

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