Предмет: Математика, автор: bugalida

Восстанови запись, если известно, что одни и те же буквы обозначают одни и те же цифры, а разные буквы - разные цифры.
Б+
АААА
АААА
АААА
_______
БАААА

Ответы

Автор ответа: iosiffinikov

0

Очевидно А=9 Б=2
2+9999+9999+9999=29999

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