十几减9、8、7、6口算(共1页).doc

精选优质文档-倾情为你奉上十几减9、8、7、6口算练习班级： 姓名：要求：周五、周六、周日每天读三遍，写一遍，周一交三张。专心-专注-专业11-9= 13-9= 12-9= 18-9= 10-7= 11-7= 13-7= 10-8= 11-8= 12-8= 14-8= 15-7= 15-9= 17-9= 19-9= 17-7= 10-6= 11-6= 13-6= 12-7= 14-7= 16-7= 18-7= 19-7= 15-6= 14-9= 17-6= 16-8= 16-9= 18-8= 19-8= 12-6= 14-6= 16-6= 18-6= 19-6=13-8= 15-8= 17-8=13-7=