Предмет: Математика, автор: mukanov07071976

шексіз периодты жай бөлшекті ондық бөлшек түрінде жазыңдар
1)
$\frac{11}{20}$
2)
$\frac{20}{11}$

Ответы

Автор ответа: iramazurk

1

Пошаговое объяснение:

11/20 = 11 : 20 = 0,55

20/11 = 20 : 11 = 1,818181... = 1,(81)

Период — 81

mukanov07071976: спасибо, огромное, помог

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