问题描述:
在五个数之间加上运算符号(加减乘除),使等式成立.在括号里填 `相同等式方法要不同哦
0.1( )0.2( )0.3( )0.4( )0.5=0
0.1( )0.2( )0.3( )0.4( )0.5=0.1
0.1( )0.2( )0.3( )0.4( )0.5=0
0.1( )0.2( )0.3( )0.4( )0.5=1
0.1( )0.2( )0.3( )0.4( )0.5=0
0.1( )0.2( )0.3( )0.4( )0.5=0.1
0.1( )0.2( )0.3( )0.4( )0.5=0
0.1( )0.2( )0.3( )0.4( )0.5=1
问题解答:
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