Question

(-7,6-5,6+3,2)×(7,3-8,2)=

Answer 1

10*1,1=11 ,...........

Answer 2

(-7,6-5,6+3,2)*(7,3-8,2)=9
Действия:
1)-7,6-5,6=-13,2;
2)-13,2+3,2=-10;
3)7,3-8,2=-0,9;
4)-10*(-0,9)=9