Предмет: Математика, автор: Маша24745

Помогите дам корону

Приложения:

Ответы

Автор ответа: agressia666

709-486=223
880-536=344
267+423=690
381+419=800

Автор ответа: Отличница9991

709-486=223. 267+423=890
проверяем
486+223=709. 381+419=800

880-536=344
проверяем
344+536=880

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