Предмет: Математика, автор: Billyvvviiiii

Дракончик Гоша сьедает 21 тортик за 3 мин. А дракончик Драко 36 тортиков за 6 мин. за сколько минут они вместе съедят 78 тортиков?​

Ответы

Автор ответа: 228dasha44odessa
0

Ответ:

за 6 минут.........

Пошаговое объяснение:

Гоша съедает 21•2=42 торта за 6 минут

36+42=78 тортов они вдвоём за 6 минут съели

Автор ответа: alekealeke84
0

21*2=42

42+36=78

6 минуте они сиедит тортиков

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