Ответы на вопрос:
3- 5/2 : (3 - 2/3) = 1 13/14 1) 3 - 2/3 = 2 3/3 - 2/3 = 2 1/3 2) 5/2 : 2 1/3 = 5/2 : 7/3 = 5/2 * 3/7 = 15/14 = 1 1/14 3) 3 - 1 1/14 = 2 14/14 - 1 1/14 = 1 13/14
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