Предмет: Математика, автор: Аноним

Дополни до 1кв.дм, - 91 кв. см

Ответы

Автор ответа: ИринаАнатольевна

1 кв.дм=100 кв.см

100-91=9 (кв.см)

91 кв.см+9 кв.см=1 кв.дм

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