Предмет: Математика, автор: Грозный222

12(целых ) 1/3 -7(целых)3/4 это за класс по математике Р.Т

Ответы

Автор ответа: Galinka23
0
12 1/3  -  7 3/4 = 37/3  -  31/4 =(37 × 4  -  31 × 3)/12 = 148/12  -  93/12 =  55/12 = 4 7/12
Автор ответа: Грозный222
0
будишь мой другом?
Автор ответа: Грозный222
0
Хорошо?
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