新北师大版小学四年级下册数学期中考试测试卷及答案
期中测试(1)时间:90分钟 满分:100分 分数: 一、用小数表示下面图中的阴影部分。(6分)二、填空题。(14分)1.0.82里面有( )个0.01;1里面有( )个0.1;100个( )是0.1。2.45厘米=( )分米=( )米328克=( )千克(分数)=( )千克3.在一个三角形中,∠1=65°,∠2=40°,∠3=( ),这是( )三角形。4.在一个直角三角形中,其中一个锐角是20°,另一个锐角是( )。5.把0.2缩小到原来的1100是( );把3.06扩大到原来的( )倍,也就是把小数点向( )移动( )位,得到3060。三、在里填上“>”“<...
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