8×1.4×0.5×0.125简便计算

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/14 00:22:13
8×1.4×0.5×0.125简便计算8×1.4×0.5×0.125简便计算8×1.4×0.5×0.125简便计算8×1.4×0.5×0.125=8×0.125×0.7×2×0.5=1×0.7×1=0

8×1.4×0.5×0.125简便计算
8×1.4×0.5×0.125简便计算

8×1.4×0.5×0.125简便计算
8×1.4×0.5×0.125
=8×0.125×0.7×2×0.5
=1×0.7×1
=0.7

8×1.4×0.5×0.125
=8×0.125×1.4×0.5
=1×1.4×0.5
=0.7