文档介绍：2018-2019年重庆市忠县洋渡镇蒲家小学校一年级上册数学期末练****题无答案班级_______________座号______姓名_______________分数__________________________________________________________________________________________________________________一、想一想,填一填(填空题)。,秒针走1大格是________秒。,从前往后数明明排在第6个,从后往前数明明也排在第6个,这队小朋友有(______)人。(______);16是由(______)个十和(______)个一组成的。,右边是________位。. ________  ________  ________  ________  ________  ________  ________  ________  .(1)喜欢________的同学最多,喜欢________的同学最少.(2)喜欢小虾的同学比喜欢小鸭的多________人.(3)--5这五个数填入下面方格中,使横行、竖行三个数的和都相等。,再zài算suàn一yi算suàn。?~9十个数字分别填入下列每题的十个方框中,不能多填也不能少填,更不能重复填。。(1)_________最多,_________最少。比少_________个,比多_________个。比少_________个?,+________=________3+________=________二、我会选一选(选择题)-7=( )。A. 35                                            B. 55                                            C. -7=( )  A.  4                                          B. 6                                          C. 7                                          D. ,千位上是5,个位上是9,其他各数位上都是0,这个数是(   )。A. 509                                         B. 5090                                         C. -6+50=(  )A. 89                                         B. 46                                         C. 78