<div style="text-align: center;"><font color="#ff0000">2014-2015年人教版小学数学四年级上册期末试卷</font></div><div><span style="color: rgb(255, 0, 0);"></span><font face="宋体"><br><div style="text-align: center;"><font color="#38761d">第一部分 基本知识 （共30分）</font></div></font><br><span>一、填空。（每题</span><span>2</span><span>分，共</span><span>20</span><span>分）</span><br><br><span>1. </span><span>据报道，受</span><span>8</span><span>号台风“莫拉克”的严重影响，给温州地区造成直接经济损失达</span><span>993700000</span><span>元，改写成以“万”做单位的数是</span><span>( )</span><span>万元，省略亿后面的尾数约是</span><span>( )</span><span>亿元。</span><br><br><span>2. </span><span>一个十位数，最高位是</span><span>7</span><span>，百万位和百位都是</span><span>5</span><span>，其他各数位上都是</span><span>0</span><span>，这个数写作</span><span>( )</span><span>，这个数最高位是</span><span>( )</span><span>位。</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "></span><br><br><span>3. </span><span>1</span><span>个周角</span><span>= ( )</span><span>个平角</span><span>= ( )</span><span>个直角。</span><br><br><span>4. </span><span>右边</span><span>( )</span><span>里最大能填几？</span><span> ( )</span><span>×</span><span>24 </span><span>< </span><span>100 53</span><span>×</span><span>( )</span><span> <</span><span> 302 </span><br><br><span>5. </span><span>4</span><span>时整，时针与分钟夹角是</span><span>( )</span><span>o</span><span>；</span><span>6</span><span>时整，时针与分钟夹角是</span><span>( )</span><span>o。</span><br><br><span>6. </span><span>要使</span><span>4</span><span>□</span><span>6</span><span>÷</span><span>46</span><span>的商是两位数，□里最小可填</span><span>( )</span><span>，要使商是一位数，□最大可填</span><span>( )</span><span>。</span><br><br><span>7. </span><span>在下面〇里填上“</span><span>></span><span>”、“</span><span><</span><span>”或“＝”。</span><br><br><span> </span><span>3654879</span><span>〇</span><span>3654897</span><span> </span><span> </span><span> </span><span>26900100000</span><span>〇</span><span>27</span><span>万</span><br><br><span>480</span><span>÷</span><span>12</span><span>〇</span><span>480</span><span>÷</span><span>30 </span><span> </span><span>18</span><span>×</span><span>500</span><span>〇</span><span>50</span><span>×</span><span>180</span><br><br><span>8. </span><span>两个数的积是</span><span>240</span><span>，如果一个因数不变，另一个因数缩小</span><span>10</span><span>倍，则积是</span><span>( )</span><span>。</span><br><br><span>9. </span><span>在</span><span>A</span><span>÷</span><span>15=14</span><span>……</span><span>B</span><span>中，余数</span><span>B</span><span>最大可取</span><span>( )</span><span>，这时被除数</span><span>A</span><span>是</span><span>( )</span><span>。</span><br><br><span>10</span><span>.</span><span>一本词典需</span><span>39</span><span>元，王老师带</span><span>376</span><span>元钱，最多能买</span><span>( )</span><span>本这样的词典。</span><br><br><span>二、判断：对的在括号里打“√”，错的打“×”。（每题</span><span>1</span><span>分，共</span><span>5</span><span>分）</span><br><br><span>1. </span><span>角的大小跟边的长短无关，跟两边叉开的大小有关。………………………</span><span>( )</span><br><br><span>2. </span><span>整数数位顺序表中，任何两个计数单位之间的进率都是</span><span>10</span><span>。……………</span><span>( )</span><br><br><span>3. </span><span>钝角一定比直角大，比直角大的角一定是钝角。…………………………</span><span>( )</span><br><br><span>4. </span><span>长方形是特殊的平行四边形。………………………………………………</span><span>( )</span><br><br><span>5. </span><span>两个数相除，把被除数乘以</span><span>10</span><span>，除数除以</span><span>10</span><span>，商不变。</span><span> </span><span>………………</span><span>( )</span><br><br><span>三、选择：把正确答案的序号填在括号里。</span><span>（每题</span><span>1</span><span>分，共</span><span>5</span><span>分）</span><br><br><span>1. </span><span style=" letter-spacing:-; ">下</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">面</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">各</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">数</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">中</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">，</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">一</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">个</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">零</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">也</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">不</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">读</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">的</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">数</span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; ">是</span><span style=" letter-spacing:-; "> ( </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> ) </span><span style=" letter-spacing:-; ">。</span><br><br><span>A</span><span>、</span><span>1010101010</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> B</span><span>、</span><span>11001100</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span> C</span><span>、</span><span>11100010</span><br><br><span>2. </span><span>把</span><span>59296500</span><span>省略“万”后面的尾数约是</span><span style=" letter-spacing:-; ">( </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> )</span><span>。</span><br><br><span>A</span><span>、</span><span>5930</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span>B</span><span>、</span><span>5929</span><span>万</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span> C</span><span>、</span><span>5930</span><span>万</span><br><br><span>3. </span><span>估一估，下面算式中的商最接近</span><span>9</span><span>的是</span><span style=" letter-spacing:-; ">( </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> )</span><span>。</span><br><br><span>A</span><span>、</span><span>434</span><span>÷</span><span>51</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span>B</span><span>、</span><span>632</span><span>÷</span><span>71</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> C</span><span>、</span><span>520</span><span>÷</span><span>60</span><br><br><span>4. 230</span><span>÷</span><span>50</span><span>的余数</span><span>是</span><span style=" letter-spacing:-; ">( </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> )</span><span>。</span><br><br><span>A</span><span>、</span><span>3 B</span><span>、</span><span>30 C</span><span>、</span><span>300</span><br><br><span>5. </span><span>两个完全的一样的三角形一定可以拼成一个</span><span style=" letter-spacing:-; ">( </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> </span><span style=" letter-spacing:-; "> )</span><span>。</span><br><br><span>A</span><span>、</span><span>平行四边形</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> B</span><span>、</span><span>长方形</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> C</span><span>、</span><span>梯形</span><br><br><br><div style="text-align: center;"><font color="#38761d">第二部分 基本技能 （共38分）</font></div><br><span>四、直接写出得数。</span><span>（每题</span><span>1</span><span>分，共</span><span>12</span><span>分）</span><br><br><span>6</span><span>0</span><span>×</span><span>8</span><span>＝</span><span> </span><span> </span><span> </span><span> </span><span>24</span><span>×</span><span>30</span><span>＝</span><span> </span><span> </span><span> </span><span> </span><span>96</span><span>÷</span><span>6</span><span>＝</span><span> </span><span> </span><span> </span><span> </span><span>70</span><span>×</span><span>12</span><span>＝</span><br><br><span>0</span><span>÷</span><span>32 =</span><span> 540</span><span>÷</span><span>6</span><span>= </span><span> </span><span> </span><span>18</span><span>×</span><span>50= </span><span> </span><span>420</span><span>÷</span><span>70=</span><br><br><span>39</span><span>×</span><span>41</span><span>≈</span><span> </span><span> </span><span> </span><span> </span><span>695</span><span>×</span><span>71</span><span>≈</span><span> </span><span> </span><span> </span><span> </span><span>6294</span><span>÷</span><span>71</span><span>≈</span><span> </span><span> </span><span> </span><span> </span><span>479</span><span>÷</span><span>81</span><span>≈</span><br><br><span>五、用竖式计算下面各题。</span><span>（每题</span><span>3</span><span>分，共</span><span>18</span><span>分）</span><br><br><span>128</span><span>×</span><span>25</span><span>＝</span><span> </span><span> </span><span> </span><span> </span><span> </span><span> </span><span>816</span><span>÷</span><span>51</span><span>＝</span><span> </span><span> </span><span> </span><span>130</span><span>×</span><span>70</span><span>＝</span><span> </span><br><br><span>2880</span><span>÷</span><span>64</span><span>＝</span><span> </span><span> </span><span> </span><span>301</span><span>×</span><span>36= </span><span> </span><span>230</span><span>÷</span><span>15=</span><br><br><span>六、画一画，填一填。</span><span>（共</span><span>8</span><span>分）</span><br><br><span>1. </span><span>过</span><span>O</span><span>点画射线</span><span>AB</span><span>的平行线。</span></div><div><span><br></span></div><div><span><img src="//www.szxuexiao.com/uploadimages/2014/1223/2014122321638.png?m=0.5930170146748424"><br></span></div><div><span><br></span></div><div><span>2. </span><span>用量角器画一个</span><span>105</span><span>o</span><span>的角。</span>再过O点画射线AC的垂线。<br><br><span>3.</span><span> </span><span>右图中，已知∠</span><span>1</span><span>＝</span><span>43</span><span>°，</span>∠2＝（ ），∠3＝（ ）。 </div><div><span><br></span></div><div><span><img src="//www.szxuexiao.com/uploadimages/2014/1223/2014122321734.png?m=0.1889714915305376"><br></span></div><div><span><br></span></div><div><span>4.</span><span> </span><span>画出平行四边形底边上的高。</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1223/2014122321832.png?m=0.11572346463799477"><br><br><br><div style="text-align: center;"><font color="#38761d">第三部分 解决问题（共32分）</font></div><br><span>七、解决下面问题。（每题</span><span>5</span><span>分）</span><br><br><span>1. </span><span>黄龙体育馆</span><span>5</span><span>号看台有</span><span>52</span><span>排，每排有</span><span>35</span><span>个座位。这个看台共能坐多少人？</span><br><br><span>2. </span><span>某校开展节约用电活动，前</span><span>4</span><span>个月共节约用电</span><span>424</span><span>度。照这样计算，一年（</span><span>12</span><span>月）能节约用电多少度？</span><br><br><span style=" letter-spacing:-; ">3. </span><span style=" letter-spacing:-; ">水果店李大伯带</span><span style=" letter-spacing:-; ">2000</span><span style=" letter-spacing:-; ">元钱去批发市场买苹果，买了</span><span style=" letter-spacing:-; ">25</span><span style=" letter-spacing:-; ">箱，还剩</span><span style=" letter-spacing:-; ">150</span><span style=" letter-spacing:-; ">元。每箱苹果的批发价是多少元？</span><br><br><span>4. </span><span>陈老师去体育用品店买了</span><span>12</span><span>个篮球，每个篮球的价钱是</span><span>63</span><span>元，又买了</span><span>8</span><span>个排球用去</span><span>240</span><span>元，。陈老师一共用了多少元钱？</span><br><br><span>5. </span><span>学校要订购</span><span>24</span><span>台电视机和</span><span>45</span><span>台电脑，每台电视机需要</span><span>2100</span><span>元，每台电脑需要</span><span>3400</span><span>元。学校准备了</span><span>20</span><span>万元，够不够？</span><br><br><span>八、观察统计图，再完成问题。（共</span><span>7</span><span>分）</span><br><br><img src="//www.szxuexiao.com/uploadimages/2014/1223/20141223211024.png?m=0.8216441003605723"><br><br><span>1. </span><span>从图上看出男生人数最多</span><span>的是</span><span>( )</span><span>小组，</span><span>女生</span><span>人数最少的是</span><span>( )</span><span>小组，</span><span>( )</span><span>小组的总人数最多，</span><span>( )</span><span>小组的总人数最少。</span><br><br><span>2. </span><span>通过计算，三个兴趣小组的</span><span>总人数有</span><span>( )</span><span>人，男生人数比女生人数多</span><span>( )</span><span>人。数学小组再增加</span><span>( )</span><span>人就和科技小组的人数一样多。</span><br><br><div style="text-align: center;"><font color="#38761d">第四部分 数学思考（附加10分）</font></div><br><span>1. </span><span>一个锅一次最多能同时烙</span><span>2</span><span>个饼，正反两面各需要烙</span><span>3</span><span>分钟，烙熟</span><span>5</span><span>个饼至少需要</span><span>( )</span><span>分钟；烙熟</span><span>10</span><span>个饼最少需要</span><span>( )</span><span>分钟。</span><br><br><span>2. </span><span>小东做乘法计算时，把其中一个因数</span><span>42</span><span>看成了</span><span>24</span><span>，结果得到的积比正确的积少了</span><span>360</span><span>。正确的积应该是</span><span>( )</span><span>。</span><br><br></div>
四年级上