※0.421÷0.7
14÷0.56
4.64÷0.13
①75.6÷0.18=
②57.38÷9.5=
③2.56×0.7=
④24.6×0.05=
68.4÷0.38=
8.5÷3.4=
3.25÷0.3=(用循环小数表示)