简算:25×(-0.125)÷(-1/4)×(-4/5)×(-8)÷4/5简算

问题描述:

简算:25×(-0.125)÷(-1/4)×(-4/5)×(-8)÷4/5
简算

=25*(-1/8)*(-4)*(-4/5)*(-8)*(5/4)
=100

25×(-1/8)÷(-1/4)×(-4/5)×(-8)÷4/5
=[25÷(-1/4)][(-1/8)×(-8)]×[(-4/5)÷4/5)]
=100