125x31+125x33 99x106 999x778+333x666
= = =
= = =
= = =
14x44+12x28+32x14
=
=
=
125x31+125x33 99x106 999x778+333x666
=125×64 =(100-1)×106 =999×778+999×222
=125×8×8 =10600-106 =999×1000
=8000 =10494 =999000
14x44+12x28+32x14
=14×44+24×14+32×14
=70×14
=980
125×(31+33) 99×106 = 999×778+999×222
=125×64 = (100-1)×106 =999×( 778+222)
=125×4×60 =999×1000
=999000
14x44+12x28+32x14
=14×44+12×2×14+32×14
=14×(44+24+32)
=14×100 得数很简单,自己写吧。真累啊~ 希望给分!
如以上问答内容为低俗/色情/暴力/不良/侵权的信息,可以点下面链接进行举报,我们会做出相应处理,感谢你的支持!
点此我要举报以上问答信息