动脑筋,仔细填。
(1)0.6÷0.25=(0.6× )÷(0.25× )
(2)0.77÷0.35=0.77÷( )÷( )
(3)0.56÷(0.56×9)=0.56÷( )○( )
(4)64.5÷1.25÷8=64.5÷( ○ )(1)4;4;(2)0.07;5;(3)0.56;÷;9;(4)1.25;×;8
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