<div style="text-align: center;"><font color="#ff0000">2015年新人教版二年级数学上册期末试题</font></div><br><span>一、填空题：（20</span><span>×1=20</span><span>分）</span><span></span><br><br><span>1、25厘</span><span>米＋175</span><span>厘米=（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）米&nbsp;&nbsp;</span><span></span><br><br><span>2、4米=（&nbsp;&nbsp;&nbsp;）厘米&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;100厘米=（&nbsp;&nbsp;&nbsp;）米&nbsp;</span><span></span><br><br><span>3、8+8+8+8是（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）个（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;），和是（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）。</span><span></span><br><br><span>4、</span><span>七八五十六&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;算式是（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）或（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）。</span><span></span><br><br><span>5、在（&nbsp;）里填上合适的长度单位。&nbsp;（“米”或者“厘米”）</span><span></span><br><br><span>教科书宽约12（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;） &nbsp; &nbsp; &nbsp; &nbsp;床长2（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）</span><span></span><br><br><span>老师身高170（&nbsp;&nbsp;&nbsp;&nbsp;）&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;跑道100（&nbsp;&nbsp;&nbsp;&nbsp;）&nbsp;</span><span></span><br><br><span>手指宽1（&nbsp;&nbsp;&nbsp;&nbsp;） &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;钢笔长16（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）</span><span></span><br><br><span style="font-family: DFKai-SB; ">6、</span><span>7×5＝35&nbsp;&nbsp;&nbsp;口诀是（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）。</span><br><br><span>7、分针从11走到3走了（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）。</span><span></span><br><br><span>8、每两人通一次电话，3人一共要通（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）次电话？</span><span></span><br><br><span>9、8个7是（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）&nbsp;或（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）。</span><span></span><br><br><span>10、</span><span>100</span><span>条</span><span>1</span><span>厘米长的线段一条接一条，接成一条长线段，这条长线段是</span><span style=" text-decoration: underline; ">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style=" text-decoration: underline; ">厘米</span><span></span><br><br><span>二、判断。（对的后面打“√”，错的后面打“×”。）（6分）</span><span></span><br><br><span>1.有3件上衣、1条裤子，共有3种穿法。 &nbsp; &nbsp;（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）</span><span></span><br><br><span>2.用5、6、0这三个数可以组成6个不同的两位数。 &nbsp; （&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span>）</span><span></span><br><br><span>3.小林和三个同学一起观察茶壶,小林看到的是哪一幅图?</span><span></span><br><br><img src="//www.szxuexiao.com/uploadimages/2015/1218/20151218213557.png?m=0.6892336439341307"><br><br><span>三、我会细心算一算（共28分）</span><br><br><span>1.口算；（9分）</span><span></span><br><br><span>9×7=　　　　　　　9×6=　　　　　　45＋15－20=</span><span></span><br><br><span>90－45=　　　　　　&nbsp;7＋48=　　　　　　30－4×5=　　　　　　　　　　　　</span><span></span><br><br><span>6×7=　　　　　　　4×6=　　　　　　4×8＋19=</span><br><br><span>2.我都能笔算，（9分）</span><span></span><br><br><span>82＋56=　　　　　　　38＋25=　　　　　　　　26＋48－49=</span><span></span><br><br><span>3.把口诀补充完整，并写出乘法算式。（6分）</span><br><br><span>三（&nbsp;&nbsp;&nbsp;）二十四&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;（&nbsp;&nbsp;&nbsp;）九&nbsp;七十二&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;五八（&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;）</span><span></span><br><br><span style=" text-decoration: underline; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style=" text-decoration: underline; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span>&nbsp; &nbsp; &nbsp;</span><span style="text-decoration: underline;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><div><br><span style=" text-decoration: underline; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span>&nbsp;&nbsp;&nbsp;&nbsp;</span><span style=" text-decoration: underline; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span>&nbsp; &nbsp; &nbsp;</span><span style=" text-decoration: underline; ">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;</span><span></span><br><br><span>4.（&nbsp;&nbsp;）里最大能填几（4分）</span><span></span><br><br><span>7×（&nbsp;&nbsp;）＜43&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;56＞8×（&nbsp;&nbsp;）&nbsp;&nbsp;&nbsp;&nbsp;（&nbsp;&nbsp;）×7＜80&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;20＞4×（&nbsp;&nbsp;）</span><span></span><br><br><span>四、我能认真画一画。（5分）</span><span></span><br><br><span>1.画一条比5厘米长4厘米的线段。（1分）</span><br><br><span>2.用三角板在右边的线上画一个直角。（2分）</span><span></span><br><br><span><br></span></div><div><span><br></span></div><div><div style="text-align: right;">__________________</div><br><span>五、解决实际问题。（共28分）</span><span></span><br><br><span>1.妈妈买了一双鞋和一双袜子，一共用去50元，一双鞋15元，平均每双袜子多少元？</span><br><br><span>2.果园里有24只蜜蜂，蝴蝶比蜜蜂少8只；蜻蜓比蝴蝶多6只。</span><span></span><br><br><span>（1）、蝴蝶有多少只？</span><span></span><br><br><span>（2）、蜻蜓有多少只？</span><span></span><br><br><span>（3）、蝴蝶和蜻蜓一共有多少只？</span><br><br><span>3、下图中的小黑点一共有多少个？</span><span></span><br><br><img src="//www.szxuexiao.com/uploadimages/2015/1218/20151218213855.png?m=0.7892138122115284"><br><br><span>（1）、用乘加列式计算。</span><br><br><span>（2）、用乘减列式计算。</span><span></span><br><br></div>