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