Предмет: Математика, автор: alenayegras

Ученик потратил 1,8 часа на прогулку, а на выполнение домашнего задания на 1,2 больше. Сколько всего времени потратил ученик на прогулку и домашнее задание?

Ответы

Автор ответа: danialkrut02
0

Ответ:

2,16 часа + 1,8 часа = 3,96 часа

или же 3 часа и 57,6 минут

Пошаговое объяснение:

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