Предмет: Математика, автор: lushevskayaeka

У паливний бак мотоцикла входить 10л пального,а в бак вантажного автомобiля 100л.Заправили 7мотоциклiв i 5автомобiлiв.Скiльки лiтрiв пального витратили?Зробити обернену задачу

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Автор ответа: eveltek

0

7*10+5*100=70+500=570 л потратили

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