Предмет: Математика, автор: sk80

Три четвёртых от 7м 2см.второй вопрос 4 девятых от 1кг 80г
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sekachev: может четыре третьих и девять четвёртых? такое невозможно как ты написал

Ответы

Автор ответа: svetabrekhova04
0

Ответ:1. 526,5см

2. 480г

Пошаговое объяснение:

1. 7м 2см= 702см/4*3=526,5см

2. 1кг 80г= 1080г/9*4=480г

Автор ответа: yegorborimechkov
0

Ответ:

1) 526,5 ( 702/4*3 )

2) 480 ( 1080/9*4 )

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