Предмет: Математика, автор: zageraz

Сколько кг в 7 т 30 ц ? даю 50 баллов ​

Ответы

Автор ответа: mpolivoda2022
2

7030 кг

Покрокове пояснення:Согласно международной системе мер и весов в 1 тонне 1000 килограмм а в центнере 10 кг.

Следовательно 7 тонн 3 центнера  = 7 х 1000 + 3х 10 = 7030 кг

Ответ: 7030 кг

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