• 1. (2017五上·泸水期末) 直接写出得数．

  395.5×100=	2.43×1.2=	1.25×0.4=	0.001+10.099=
  0.9×0.9=	4×0.2=	0.9×0.7=	1.5×0.4=
  1.2×5=	3.6×0.05=