Предмет: Математика, автор: aniayvazyan20

Сколько различных нечетных трёхзначных чисел можно составить из цифр числа 59830? А) 60,Б) 75,В)100,Г) 125

Ответы

Автор ответа: Аноним
0
А) 60

На первом месте 5,9,8,3 - 4 варианта.
На втором      5,9,8,3,0    - 5 вариантов.
Н атретьем    5,9,3          - 3 варианта.

Итого 4*5*3=60 Вариантов
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