【人教版】四年级上册数学第六单元达标测评卷 含答案.doc

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1、第六单元达标测试卷一、选择题1.在下列算式中，（ ）的商是两位数．A. 173÷28                             B. 741÷78                             C. 388÷45                             D. 869÷242.笔算7675÷25时，用25除被除数的前两位，表示25除76个（   ）A. 千                                         B. 百                

2、                         C. 十                                         D. 一3.300÷61，用5做商（  ）A. 偏小                                         B. 偏大                                         C. 合适4.要使□42÷36的商是两位数，□里最小应填（  ）A. 2                                        

3、   B. 3                                           C. 4                                           D. 55.计算560÷35时，正确的简便算法是(  )。A. 560÷7×5                                 B. 560÷5×7                                 C. 560÷7÷56.估一估，下列各式的商，比30多一些的是(   )。A. 925÷35 

4、                            B. 866÷36                             C. 672÷21                             D. 485÷247.“奶牛场有5个牛棚，每个牛棚里有14头奶牛，一天共喂1400千克饲料，平均每头奶牛每天喂多少千克饲料？”列式正确的是（ ）A. 1400÷14×5                           B. 1400×5÷14                           C. 14

5、00÷（14×5）8.有40个皮球，每班20个，可以分给（   ）班。A. 2                                           B. 3                                           C. 5                                           D. 69.小王22分钟写了198个字，去问他每分钟写（     ）个字。A. 7                                          

6、 B. 8                                           C. 6                                           D. 910.199÷38=（    ）······9A. 2                                           B. 3                                           C. 4                                       

7、    D. 511.一盒棒棒糖有64根，每位小朋友分20根，可以分给(         )位小朋友。A. 3                                           B. 4                                           C. 5                                           D. 612.强强每分钟能打95个字，570个字强强要打（      ）分钟。A. 7                        

8、                   B. 8                                           C. 6                                           D. 9二、判断题13.三位数除以两位数，商一定是两位数。（  ）14.270里面有90个30．（  ）15.两个数的商是6，若被除数不变，除数乘3