Question

-25×(-6)×0.9×(-0.36)/0.2×(-8.1)×2.5

Answer 1

-25×(-6)×0.9×(-0.36)/0.2×(-8.1)×2.5 =1,2
1)-(-6)*4.5*(-1)/-22.5 = (сократим дробь на -22.5:)-(-6)*(-0.2)*(-1)=6*(-0.2)*(-1)=1,2