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с книжной полке взяли 7 книг,после чего на ней осталось 2 книги.сколько книг было на полке?
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Предмет:
Математика -
Автор:
primoey3c - 5 лет назад
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Ответы 2
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7+2=9Ответ:9 книг было на полее
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Автор:
shaggy - 5 лет назад
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0
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7+2=9Было 9 книг В книжной полке.
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Автор:
jiménezmsx6 - 5 лет назад
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0
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