Ответ:
Пошаговое объяснение:
2. 5/8(5 - 5/222 * 4/17) =
1) 5/222 * 4/17 = 5/111 * 2/17 = 10/1887
2) 5 - 10/1887 = 4. 1887/1887 - 10/1887 =
4. 1877/1887
3) 2. 5/8 * 4. 1877/1887 =
21/8 * 9425/1887 =
65975/5032 = 13. 559/5032
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Answers & Comments
Ответ:
Пошаговое объяснение:
2. 5/8(5 - 5/222 * 4/17) =
1) 5/222 * 4/17 = 5/111 * 2/17 = 10/1887
2) 5 - 10/1887 = 4. 1887/1887 - 10/1887 =
4. 1877/1887
3) 2. 5/8 * 4. 1877/1887 =
21/8 * 9425/1887 =
65975/5032 = 13. 559/5032