Предмет: Математика, автор: rogalev11222

сколька будет три и одна четвертая плюс две и две третьих

Ответы

Автор ответа: Ashapan

0

5 Целых и 11 12 :) Приводим к общему знаминателю (12) и отнимаем))

Автор ответа: Ashapan

0

прибавляем*

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