Предмет: Математика, автор: Аноним

помогите решить задачу номер 12

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Ответы

Автор ответа: sveta6543

1) 69/3=23 тетрадей во второй стопке
2) 69-23= 46 тетрадей
3) 46/2=23 тетради надо взять

Автор ответа: тто

1)69/3=23тет. -в другой пачке
2) 69-23=46тет-остаток
3) 46/2=23тет-нужно взять из первой стопки
Ответ:23 тетради

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