Предмет: Математика, автор: hh408

Найдите число,если : 1/9,2/5,2/9,3/10,5/6,18/19 его равняется 90.

Ответы

Автор ответа: roman44

1

1)10
2)36
3)20
4)27
5)75
6)85.26 (приблизительно)

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