(特别推荐）小数除法练习题(精华版)

小数除法练习题五年级数学小数除法竖式计算姓名： 班级 得分 25.26= 34.5 15= 5.64= 1.812= 1.812= 7.839= 4.088= 0.546= 6.314= 7215= 14.217= 2415=1.2618= 43.529= 18.927= 1.3515= 28.611= 20.424= 3.6452= 15.612= 32816= 1.3527= 7.650.85= 12.60.28=62.42.6= 0.5440.16= 1.441.8= 11.72.6= 19.412= 5.980.23= 19.765.2= 10.84.5= 211.4= 8.841.7= 6.210.03= 1.890.54=0.510.22= 7.12.5= 1.9980.54= 1.280.16= 2.10.4= 2.563.2= 50.1838.6= 4.687.5= 14.70.07= 5.40.15= 124.80.24= 23.45.85=0.5440.025= 203.511= 小数除以整数（练习一）基础游乐园1、算一算，比一比。1288 = 72024 = 20040=12.88= 7224= 2004=2、完成下面的竖式。6 8.4 3 7.5 7 7.21 8 20.8 9 11.7 3 3.513、先找出错在哪里，再改正过来。 1 4 83 0.2 24 7 9.8 7 5. 81 18 4.5 15 36 7 5. 6 3.6 30 2 8 21 9 60 2 8 21 60 0 0 04、一辆货车5小时行驶了421.6千米，平均每小时行驶多少千米？5、一只野兔的最快速度可达每小时45千米，一只鹿的最快速度可达每小时50.4千米。鹿的最快速度是野兔的多少倍？七彩冲浪板6、洋洋在读一个小数时，把小数点读掉了，结果比原来多3.6，原来的小数是多少？小数除以整数（练习二）基础游乐园1、直接写得数。 1.24= 328= 0.729= 45= 50.41000= 4.704100=2、填一填。（1）除法中，如果除数扩大10倍，要使商不变，被除数也要（ ）。110（2）两个数相除的商是256，被除数是128，那么除数是（ ）。（3）两数相除的商是3.14，被除数扩大10倍，除数缩小到原来的 ，那么商是（ ）。3、下面各题的商哪些大于1？哪些小于1？（大于1的在括号里画“”）5.296（ ） 83.2546（ ） 0.2727（ ） 7.247（ ）13.2719（ ） 0.035（ ） 39.69（ ） 1.085（ ）4、用竖式计算。37.828 9615 75.23228735 5.4642 3.64145、12包牛奶一共重3.6千克，平均每包牛奶多少千克？七彩冲浪板6、星期天，爸爸、妈妈带着小丽去公园玩，买门票共用去了37.5元。已知一张大人票与两张小孩票票价相等，一张大人票要多少元？小数除以整数（练习三）基础游乐园1、直接写出得数3.66= 8.44= 4.62= 0.648=3.63= 7.29= 0.827= 0.644=2、在里填上“”“”或“”。80.2108.02 3.81000.38 8.641186.4 0.65106.5 9897100098.97 2.98100.02893、先在商小于1的算式下面画横线，再算一算。5436 3895 24405.046 0.11216 36.4284、下面是某水果批发市场两种水果的批发价和零售价：苹果一箱15千克 香蕉一箱12千克批发价：每箱63元 批发价：每箱54元零售价：每千克5.8元 零售价：每千克4.8元（1） 每种水果卖出1千克，各盈利多少元？（2） 卖出85千克苹果和60千克香蕉，一共可以盈利多少元？七彩冲浪板5、乐乐和悠悠一共有896.5元，乐乐的钱数的小数点向左移动一位，他的钱数就和悠悠的一样多，请问两人的钱数各是多少？一个数除以小数（练习一）基础游乐园1、直接写出得数 100.1= 2.70.3= 0.120.4= 6.030.3=360.36= 1.21.2= 0.40.4= 28.140.7=0.546= 4.55= 0.810.9= 0.720.12=2、在括号里填上适当的数。0.560.7=（ ）7=（ ） 0.560.07=（ ）7=（ ）8.643.6=（ ）36=（ ） 8.640.36=（ ）36=( )3、算一算，比一比。4.80.480.048242.40.240.48 = 9.6=4、用竖式计算75.60.18 57.389.5 35.17.8 9.60.325、玩具火车每辆16.5元 玩具汽车每辆5.5元 玩具手枪每支11元（1）玩具火车的价格是玩具汽车的多少倍？（2）请你再提出一个问题，并解答。七彩冲浪板6、根据57612=48，你能很快写出下面各题的商吗？57.61.2=（ ） 5761.2=（ ） 57.60.12=（ ） 5.760.48=（ ）一个数除以小数（练习二）基础游乐园1、填空。（1）在除法中，如果除数扩大100倍，要使商不变，被除数也要（ ）。（2）两数相除的商是3.7，如果被除数和除数都扩大10倍，那么商是（ ）。（3）6.420.41=（ ）41，这是根据（ ）的性质。2、在里填上“”“”或“”。12.011.0212.01 0.360.360.365.480.85.48 10.85.410.89.720.089.72 0.991.10.993、用竖式计算，并用乘法验算。7.20.04 0.6360.053 0.210.0124.323.6 78.482.4 22.320.364、列式计算（1）3.6除以0.48的商是多少？ （2）某数的1.5倍是0.456，这个数是多少？（3） 两个因数的积是12.6，一个 （4）48.15与8.15的差里包含了多少个因数是8.4，另一个因数是多少？ 2.5？5、篮球32元/个 乒乓球0.4元/个 排球12.8元/个（1）一个排球的价钱是一个乒乓球的多少倍？（2）买一个篮球和两个排球，一共要多少元？七彩冲浪板6、0.000450.0009=（ ） 100个0 101个0商中间与末尾有0除数是一位数商中间两个02318.40.46=50400.02020.2=0.1016120.6=10200.020040.2=0.1002250.5=500.180240.3=0.600821070.35=60200.060060.6=0.10011969.50.39=50500.640720.8=0.80093.70.37=100.64080.8=0.8014225.20.42=100600.540180.9=0.6002972.90.47=20700.42060.6=0.701350.5=700.280320.4=0.70083244.80.64=50700.060540.6=0.10091630.80.27=60400.200360.4=0.50095450.5=10900.630.7=0.922590.45=50200.36020.4=0.900558930.83=71000.050.5=0.1963.50.47=20500.720640.8=0.900872180.9=80200.240480.8=0.30062605.80.86=30300.160080.8=0.20012386.80.34=70200.240360.4=0.600961200.68=90000.240080.8=0.30011915.20.38=50400.400240.4=1.00062045.10.51=40100.360080.4=0.90026728.40.84=80100.020160.2=0.10087600.76=10000.240420.6=0.4007246.10.23=10700.070630.7=0.10091577.90.31=50900.10050.5=0.2013396.90.67=50700.320160.4=0.80043444.30.43=80100.560140.7=0.8002421.20.39=10800.35030.5=0.700636.40.52=700.480480.6=0.80083304.60.82=40300.180630.9=0.20071929.60.24=80400.090090.9=0.100120040.4=50100.060120.3=0.20041183.20.29=40800.28020.4=0.70053474.40.86=40400.070210.7=0.100363420.7=90600.24030.6=0.40055146.50.73=70500.320480.8=0.40061083.60.36=30100.720080.8=0.90011246.20.62=20100.32020.4=0.800535350.35=101000.000480.6=0.00084274.20.71=60200.540180.6=0.90031468.80.72=20400.800080.8=1.000124160.8=30200.40040.5=0.80081755.60.84=20900.040080.4=0.10028060.26=31000.16020.4=0.40051324.40.22=60200.540630.9=0.60073386.40.83=40800.700490.7=1.00071258.70.41=30700.00030.5=0.0006641.70.31=20700.150150.3=0.50053376.80.84=40200.060420.6=0.1007661.50.63=10500.160140.2=0.80072350.40.26=90400.120540.6=0.20091555.50.51=30500.20010.5=0.400232040.4=80100.270090.3=0.90033065.10.51=60100.060060.6=0.10011982.40.28=70800.400240.8=0.500330540.6=50900.040280.4=0.10074115.70.51=80700.120240.6=0.200464.80.72=900.360240.4=0.90063365.60.56=60100.040160.2=0.2008652.80.32=20400.060120.6=0.10023710.35=10600.210180.3=0.7006180.36=500.490630.7=0.70092454.90.49=50100.600480.6=1.0008795.60.39=20400.450150.5=0.900338720.64=60500.10020.5=0.200429290.58=50500.560630.7=0.80092643.30.33=80100.48030.6=0.80052494.10.49=50900.240320.4=0.600810530.26=40500.560720.8=0.70093374.40.48=70300.630280.7=0.90044282.20.61=70200.540540.6=0.9009821.60.79=10400.480640.8=0.600800.73=00.120280.4=0.300735100.39=90000.120150.3=0.40054600.23=20000.270120.3=0.900425150.5=50300.080120.2=0.4006249.60.24=10400.72040.8=0.900567620.84=80500.160140.2=0.80075538.80.61=90800.420350.7=0.60053557.10.71=50100.150240.3=0.50083698.20.41=90200.600180.6=1.0003239.80.22=10900.090120.3=0.300422750.25=91000.350140.7=0.500238720.64=60500.600120.6=1.00022536.80.42=60400.160060.2=0.800341140.68=60500.480120.6=0.80024090.20.51=80200.060150.3=0.20055175.60.57=90800.180810.9=0.20091625.40.54=30100.720630.9=0.800720740.68=30500.350490.7=0.500717.70.59=300.200250.5=0.40051577.90.31=50900.320240.4=0.80062257.50.25=90300.560210.7=0.80033671.90.73=50300.240420.6=0.4007428.40.21=20400.10010.2=0.5005898.70.43=20900.900720.9=1.000826970.87=31000.040280.4=0.100746360.76=61000.160240.8=0.20035306.40.66=80400.090180.9=0.10025774.40.72=80200.540090.9=0.60018160.4=20400.280350.7=0.40051333.20.33=40400.350150.5=0.70031444.80.48=30100.400050.5=0.8001777.60.72=10800.360270.9=0.400322700.25=90800.64080.8=0.8017330.50.81=90500.240280.4=0.600747940.68=70500.150450.5=0.3009除数是一位数商中间一 个0除数是一位数商末尾有025400.5=508033.60.08=42035150.5=703030.80.07=44010100.5=2020170.05=34049280.7=704052.80.08=66012090.3=4030640.08=800240.3=8030.80.07=44063280.7=90409.60.04=24048180.6=803032.20.07=46081360.9=904025.60.08=32040450.5=809018.90.09=210350.7=5020.40.04=51012080.2=604016.80.07=24015450.5=309046.80.06=7804400.4=110023.40.09=26042490.7=607034.50.05=69018180.9=202028.80.08=3606120.6=102053.60.08=67063070.7=901030.40.08=3808080.4=20207.80.03=26072320.8=904045.50.07=65081000.9=900024.40.04=61020150.5=403024.50.05=49049140.7=702023.60.04=59064560.8=8070360.09=40018180.3=606022.80.04=57000.7=019.20.08=24063210.7=903040.20.06=67054720.9=608020.10.03=6708240.8=10307.20.03=24032360.4=809013.20.06=22060360.6=1006043.50.05=87035450.5=709034.50.05=69014490.7=207046.90.07=67027030.3=9010420.07=60064640.8=808032.90.07=47012120.3=40408.40.04=21018090.9=201016.80.08=21016480.8=206016.80.06=28048240.6=804018.60.03=62015120.3=504033.50.05=67030420.6=5070260.05=52021240.3=7080420.06=70028420.7=406025.20.03=84021090.3=703037.50.05=75016400.8=205044.80.08=56012120.4=303024.30.03=81063280.7=904018.90.03=63020240.4=5060600.08=75036600.6=6100320.08=40028210.7=4030160.05=32081000.9=900057.60.09=64020100.2=1005013.50.05=2708160.8=102055.80.09=6206120.6=1020110.05=22028080.4=702072.90.09=81021140.7=302075.60.09=84025500.5=510052.80.06=88018000.6=300057.40.07=82035050.5=701022.80.03=76014210.7=203035.40.06=59032160.4=804015.40.07=22063560.7=908029.40.06=49025450.5=509042.30.09=47014060.2=703027.60.04=69040450.5=809043.40.07=62048480.6=808019.80.06=3302160.2=108032.20.07=46024420.6=4070450.05=90024120.4=6030110.02=55040120.4=1003044.10.09=49025100.5=502043.40.07=62035280.7=5040600.08=750320.8=4058.10.07=83027450.9=3050280.07=40048300.6=805022.50.05=45030050.5=601021.60.08=2707000.7=100032.20.07=46012360.6=206012.60.03=42015150.3=505013.20.06=22028280.4=707043.20.08=54036120.6=6020440.05=88032280.4=8070240.03=80015050.5=3010520.08=65056400.8=7050200.04=50040100.5=8020450.06=75021180.3=706031.80.06=53030120.3=1004025.80.06=43014160.2=708038.50.07=55018000.9=200044.10.07=630120.2=6018.60.06=31036240.4=906035.50.05=7103000.3=100030.40.04=7609360.9=104048.80.08=61036480.6=608013.80.03=46032720.8=409010.60.02=53015250.5=305024.80.08=31070280.7=1004011.80.02=59012210.3=407012.60.03=42070560.7=1008022.50.05=45032320.4=80806.20.02=31020120.4=503025.80.06=43012270.3=409076.50.09=85048400.8=605053.60.08=6704160.4=104057.60.09=64049350.7=70508.20.02=4108060.2=403024.60.03=82018240.6=304024.30.03=81045.60.06=7606.80.02=34049.80.06=83034.50.05=69071.20.08=89019.50.03=65024.40.04=61041.60.08=52029.40.07=42046.80.09=520290.05=58047.20.08=59034.50.05=690390.06=6508.70.03=29078.30.09=87049.80.06=83011.20.02=56025.50.05=51010.40.04=26039.20.07=56047.40.06=79060.02=30060.20.07=86020.50.05=41017.70.03=59030.40.08=380390.05=78025.80.06=43046.20.07=66034.80.06=580360.06=600420.05=84018.60.03=62012.50.05=250220.05=44057.60.09=6407.80.03=26039.90.07=57041.50.05=83021.60.09=24017.50.05=35032.50.05=650270.09=300630.07=90010.20.02=51042.70.07=61035.20.04=88011.70.03=39022.20.06=37013.20.06=2209.60.03=32054.60.07=7807.80.02=39044.50.05=89051.20.08=64047.40.06=790300.04=75010.50.03=35015.60.04=390300.06=50022.50.03=75040.02=200340.04=85014.80.04=37043.80.06=730420.07=60023.10.07=33020.70.03=69016.60.02=83021.20.04=530480.08=60070.20.09=78045.50.07=65018.30.03=61023.10.07=33014.70.07=21040.80.08=51040.60.07=58024.60.03=82028.70.07=41057.40.07=820260.04=650120.02=600490.07=70016.80.04=42028.80.04=72090.03=30013.20.03=44016.80.06=280320.04=800300.06=500180.04=45037.60.08=47046.80.06=780150.05=30021.20.04=53013.20.03=44021.90.03=73031.80.06=53025.20.09=28032.40.06=54024.50.05=49063.90.09=71049.50.09=55019.20.03=64022.50.05=45020.70.03=69015.50.05=31026.70.03=890330.05=660160.05=32043.20.09=48038.50.05=77033.60.07=48017.50.05=35036.50.05=730230.05=4608.80.04=22040.80.06=68024.80.04=62036.60.06=61043.20.08=54034.20.06=57010.80.02=54059.20.08=74030.10.07=430170.02=85021.90.03=73059.20.08=74028.80.06=48045.60.06=760420.07=60038.40.08=48051.20.08=64055.30.07=79018.90.07=27013.60.04=34057.40.07=82017.80.02=89026.40.04=66016.80.02=840260.04=65012.20.02=610310.05=62013.50.05=27022.50.09=250330.06=550330.05=66044.40.06=74016.10.07=23051.80.07=74068.80.08=86024.60.06=41016.50.03=55030.10.07=43066.40.08=83056.70.09=6309.60.04=24035.20.04=88049.20.06=82022.20.03=740480.06=80018.60.03=62022.20.03=74033.60.08=42057.60.08=72025.50.05=510290.05=58011.40.03=38040.60.07=58067.20.08=84060.90.07=870150.06=250180.04=45016.20.03=54034.40.04=86038.40.08=48032.40.06=54056.80.08=710260.04=65018.40.08=230300.04=75023.50.05=47017.60.04=44015.40.02=77015.40.02=770130.02=65034.30.07=49017.50.07=25021.20.04=53043.20.08=540440.05=88044.40.06=74020.40.03=68046.80.06=78034.20.06=57036.90.09=41028.80.08=360240.05=48055.30.07=79024.30.03=810200.04=500180.05=36061.60.08=7706.40.02=32039.50.05=7909.20.04=23031.50.05=63029.50.05=59090.02=450180.04=45017.70.03=590