Предмет: Математика, автор: annkadanova10

Преобразуйте в неправильную дробь 1) 5 12/25 2) 20 4/9

Ответы

Автор ответа: kristina212189

1

Ответ:

137/25 и 184/9

Пошаговое объяснение:

первое числитель, второе знаменатель для не самых умных :)))

Автор ответа: redlisssa

0

1)5*25+12=125+12=137/25
2)20*9+4=180+4=184/9

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