Предмет: Математика, автор: arinapopova121

Какой из данных примеров решен правильно?
а)-2,3-(-7,4)=5,1
б)-2 1/3-(-3 1/2)=-1 5/6
В)-2,3-(-7,4)=9,7
Г)-2 1/3-(-3 1/3)=-5 5/6

Ответы

Автор ответа: jekadva
0
а)-2,3-(-7,4)=5,1
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