Question

(-0,8)+(+0,5)+(-0,75)+(+0,32)=

Answer 1

...= (-0.8-0.75)+(0.5+0.32)=-1.55+0.82=-0.73

Answer 2

ответ=0.73

Answer 3

условие=-0,3+(-43)=0,3+(-0,43)=-0,46