Предмет: Математика, автор: nfnmzyffufajyjdf

Всадник проехал 80 км за 5 ч. Сколько времени потратит на этот путь мотоциклист, если его скорость на 24 км/ч, чем скорость всадника.

Ответы

Автор ответа: алексей145777

80:5=16 24+16=40 80:40=2 Ответ: 2 часа

Автор ответа: валерик61

1)80:5=16 км/ч - скорость всадника
2)16+24=40 км/ч - скорость мотоциклиста
3)80:40=2 ч
Ответ: 2 часа потратит на этот путь мотоциклист.

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