Вопрос школьника по предмету Математика
Пятиклассники и Шестикласники отдыхали в спортивном лагере.Число 5 классов относились к числу 6 классов как 5:3.Сколько пятиклассников было в лагере, если шестиклассников было 15?
Пожалуйста, нужно решать через отношения!
Ответ учителя по предмету Математика
15_3=5(уч) в 1 части
5*5= 25 (уч)в 6 классе
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