如果△×□=32000,要使△×□=320,下面说法不可能的是请选择ABC2N4z+K4}6^-w0q.W)u+V'R(j(\;p2x+R6p1H5o1J
A.△和□同时除以10-w0q.W)u+V'R(j(\;p2x+R6p1H5o1J
B.△乘10,□除以1000-w0q.W)u+V'R(j(\;p2x+R6p1H5o1J
C.△乘10,□除以10-w0q.W)u+V'R(j(\;p2x+R6p1H5o1J