计算9.56×4.18-0.73×41.8-0.26×4.18,最好用简便方法

9.56×4.18-0.73×41.8-0.26×4.18,
=(9.56-7.3-0.26)×4.18,
=2×4.18,
=8.36
0.125×0.25×0.5×64
=(0.125×8)×(0.25×4)×(0.5×2)
=1*1*1
=1
这可是最先回答的哟.祝进步!
再问： *是×号吗？