用简便算法计算：0.125×3.2-0.25×0.16=

来源：学生作业帮助网编辑：作业帮时间：2024/04/29 08:41:38

用简便算法计算：0.125×3.2-0.25×0.16=
用简便算法计算：0.125×3.2-0.25×0.16=

用简便算法计算：0.125×3.2-0.25×0.16=
0.125×3.2-0.25×0.16
=0.125*8*0.4-0.25*4*0.04
=1*0.4-1*0.04
=0.4-0.04
=0.36

0.125×3.2-0.25×0.16
=0.125×8×0.4-0.25×4×0.04
=0.4-0.04
=0.36

0.125×3.2-0.25×0.16
=0.25×1.6-0.25×0.16
=0.25×(1.6-0.16)
=0.25×1.44
=0.36

用简便算法计算用简便算法计算用简便算法计算. 用简便算法计算用简便算法计算：0.125×3.2-0.25×0.16= 请用简便算法计算, 要用简便算法计算, 要求用简便算法计算简便算法计算：32×0.25×0.125 56乘以1.25 用简便算法计算, 21除以1.25用简便算法计算【28+99*28】用简便算法计算用简便算法计算99000/121*11 101*87-87用简便算法计算 15乘202,用简便算法计算 100.1*99+100.1用简便算法计算用简便算法计算1.7÷0.25, 4.6-3.99用简便算法计算