Предмет: Математика, автор: Aisha2082

В праздничном фейверке в небо было запущено 3 заряда зеленых ракет по 160 шт и 4 заряда красных ракет по 110 штук. Сколько всего ракет было запущено в небо?

Ответы

Автор ответа: alnurkondybay2007

Ответ:

3*160=480(шт.)- зелёные ракеты

4*110=440(шт.)-красные ракеты

440+480=920(шт.)-всего ракет

Пошаговое объяснение:

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