Question

Памогите плиззз номер 531

Answer 1

1. (24·95·(-35) ):(50·(-70)·6)= (2·19·1):(10·1·1) =38:10=3,8
2. (-90·24·(-72)):(-30·18·36)=(1·4·(-2)):(1·1·1)=-8
3. (-250·(-600)·90·(-36)):(20·(-810)·250)=(1·30·1·4):(1·1·1)=120
4. (1200·(-850)·(-23)):(500·(-230)·(-60))=(1·17·1):(5·1·1)=3,4