温州市

六年级上册数学练习试卷填空1．百分数也叫做_________百分率____或者_____百分比_________。2．一成就是百分之____10___。皮鞋六折出售，则表示现在售价是原价的_60___%。3．=___15____%=__0.15______(小数)=___15成_____(成数)=_____...