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Герей Зинаида Васильевна PowerPoint PPT Presentation


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Учитель математики Мелитопольской общеобразовательной школы І-ІІІ ступеней № 13 Мелитопольского городского совета Запорожской области. Герей Зинаида Васильевна. Тема : Применение основного свойства пропорции при решении задач и уравнений.

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Герей Зинаида Васильевна

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