Предмет: Математика, автор: valeraosin000

вычислить 8 целых 2/9 - 6 1/2

Ответы

Автор ответа: prettypushkova

0

8 целых 2/9 - 6 целых 1/2 = 8 целых 4/18 - 6 целых 9/18 = 7 целых 22/18 - 6 целых 9/18 = 1 целая 13/18.

Ответ: 1 целая 13/18.

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