<div style="layout-grid:;
"><div style="text-align: center;"><span class="Apple-style-span" style="font-weight: bold; "><font class="Apple-style-span" color="#FF0000">人教版五(上)数学期中检测</font></span></div><div style="text-align: center;"><br></div><span style=" font-weight:bold; "><div style="text-align: center;">第一部分 知识与技能</div></span><br><span style=" font-weight:bold; ">一、填空(每空1分,共15分)</span><span style=" font-weight:bold; "></span><br><br><span>1、72.81里面有9个( )。</span><br><br><span>2、把4.5扩大( )是45,把96缩小( )倍是9.6</span><br><br><span>3、把56.8平均分成8份,每份是( )。</span><br><br><span>4、0.35× 0.07的积有( )位小数。</span><br><br><span>5、2.737373…的循环节是( )</span><br><br><span>6、食堂买来a千克大米,吃了b千克,还剩 ( )千克。</span><br><br><span>7、买20支钢笔共付c元,每支钢笔的价钱是( )元。</span><br><br><span>8、商场上午卖出电视机10台,下午又卖了7台,每台电视机A元。全天共卖电视机一共收入( )元,上午比下午卖电视机少收入( )元。</span><br><br><span>9、</span><span>小明买6本书,每本x元,付出5元,找回(</span><span> </span><span> )元</span><span>。</span><br><br><span>10、</span><span>水果店运来10筐苹果,每筐a千克;运来8筐梨,每筐b千克,运来苹果和梨共(</span><span> </span><span> )千克,运来的苹果比梨多( </span><span> </span><span>)千克</span><span>。</span><br><br><span>11、比较大小: 5.78×0.984( )5.78 5.78÷0.984( )5.78</span><br><br><span style=" font-weight:bold; ">二、判断(每题1分,共9分)</span><span> </span><span style=" font-weight:bold; "></span><br><br><span>1、位数少的小数比位数多的小数小。 ( )</span><br><br><span>2、计算小数除法时,要把被除数,除数转化成整数。( )</span><br><br><span>3、3.285285是循环小数。 ( )</span><br><br><span>4、a+a+a=a3. ( )</span><br><br><span>5、在乘法中,积可能小于其中一个因数。( )</span><br><br><span>6、</span><span>0.6是方程8x-2x=3.6的解</span><span>。 </span><span>( </span><span> </span><span> )</span><br><br><span>7、方程的解和解方程是一回事。 ( )</span><br><br><span>8、10=4X-8不是方程。 ( )</span><br><br><span>9、用字母表示乘法交换律是ab=ba ( )</span><br><br><span style=" font-weight:bold; ">三、选择正确的序号(每题1分,共6分)</span><span style=" font-weight:bold; "></span><br><br><span>1. 小明6岁,妹妹比他小x岁,妹妹的年龄是( )</span><br><br><span> A、6+X B、4a C、6-X D、X-6</span><br><br><span>2、下面保留两位小数错误的是( )</span><br><br><span>A、1.374≈ 1.37 B、2.995≈ 3.00 </span><br><br><span>C、4.105 ≈ 4.10 D、5.072 ≈ 5.07</span><br><br><span>3、两个数相除,除不尽是,如果商用近似数表示,那么要用( )</span><br><br><span> A、大于号 B、小于号 C、约等号 D、等号</span><br><br><span>4、计算28×0.25 最简便的方法是( ) </span><br><br><span> A、28×0.5×0.5 B、28×0.2+28×0.05</span><br><br><span> C、7×(4×0.25) D、20×0.25+8×0.25</span><br><br><span>5、2.83÷0.27的商是10,余数是( )</span><br><br><span> A、13 B、1.3 C、0.13 D、0.0013</span><br><br><span>6、下面的式子中不是方程的有 ( )</span><br><br><span>A、15×6=2M B、2x+8=16 C、9.5=5×1.9 D、8x>7</span><br><br><span style=" font-weight:bold; ">四、计算(共39分)</span><span style=" font-weight:bold; "></span><br><br><span>1、直接写得数</span><span style=" font-weight:bold; ">(每题1分,共9分)</span><br><br><span>0.65 × 4 = 0.99÷0.3 = 1 ÷ 4 = </span><br><br><span>1-0.2÷0.2 = 10x-1.8x = 23.1×0.1=</span><br><br><span>2.5×4 ×12 = 1.05×100 = 0×3.75a= </span><br><br><span>2、竖式计算。</span><span style=" font-weight:bold; ">(每题3分,共6分)</span><br><br><span>25×1.06 = 43.5 ÷ 0.29 = </span><br><br><span>3、解方程</span><span style=" font-weight:bold; ">(每题3分,共12分)</span><br><br><span>x-10 =2.2 3x+5 =30.5 </span><span>35x+13x=9.6</span><span> </span><span>0.7(x+0.9)=42</span><span> </span><br><br><span>4、脱式计算.(能简算的要简算.)</span><span style=" font-weight:bold; ">(每题3分,共12分)</span><br><br><span>29.6-16+42 ÷40 3.5×37+6.5×37</span><br><br><span>6.8×0.75÷0.5 3.5×102</span><br><br><br><div style="text-align: center;"><span class="Apple-style-span" style="font-weight: bold; ">第二部分 解决问题</span></div><br><span style=" font-weight:bold; ">五、看图画出它的正面和左侧面图形。(共6分)</span><span style=" font-weight:bold; "></span><br><br><span style=" z-index:1; left:0px; "></span><img src="//www.szxuexiao.com/uploadimages/2012/1113/2012111317371.jpg?m=0.7001410303637385"><br><br><span style=" font-weight:bold; ">六、解决问题(每题5分,共25分)</span><span> </span><span style=" font-weight:bold; "></span><br><br><span>1、戴老师带了400元钱去新华书店买《小学数学竞赛题典》,每本《小学数学竞赛题典》38.50元。戴老师可以买回几本?</span><br><br><span>2、妈妈买了2千克鸡蛋和2千克苹果,鸡蛋每千克4.3元,苹果每千克5.7元。一共花了多少元钱?</span><br><br><span>3、学校买来5个篮球和12个足球,共付了362.50元。已知每个足球的售价是22.5元,每个篮球的售价是多少元?</span><br><br><span>4、甲乙两地相距600千米,一列动车从甲地开往乙地,行驶2.6小时后离乙地还有80千米。这列动车每小时行驶多少千米?(列方程解)</span><br><br><span>5、水果店运来30筐苹果和25筐梨,苹果一共比梨重25千克.已知每筐苹果重30千克,每筐梨重多少千克?(列方程解)</span><br></div>
五年级上