把0.5,0.11,0.14,15,2.1,0.22这六个数字在下列括号里,使等式成立.( )X( )X( )=.( )X( )X( )

问题描述:

把0.5,0.11,0.14,15,2.1,0.22这六个数字在下列括号里,使等式成立.( )X( )X( )=.( )X( )X( )

(0.5 )X(2.1 )X(0.22 )=(0.11 )X(0.14 )X(15 )