Предмет: Математика, автор: камешек0

подумайте, как, применяя законы арифметический действий, значения следующих выражений можно найти устно:
#757 (в, г)
в) 1,25*500*0,2*0,08;
г) 579*5*0,002

Ответы

Автор ответа: 99tasha
0
в) (1,25*0,08)*(500*0,2)=0,1*100=10
г) (5*0,002)*579=0,01*579=5,79
Автор ответа: камешек0
0
Спасибо огромное!
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