1、四年级数学下册口算天天练全面系统实用9119+11=125468=45725=7373=0.00851读作:0.00579精确到百分位0.531保留一位小数6.96米=( )厘米8千米426米=( )千米8.78千克=( )千克( )克7米3分米=( )米3千克733克=( )千克0.22+0.39=6.32-1=95.63-93=5.1+0.14=3-0.23=0.5-0.31=214=1703=0.8100=84-16=73+48=1204=5010=0.1+0.2=1404=840+37=10116=449+44=125818=48425=4747=0.00183读作:0.00855精确
2、到百分位0.186保留一位小数1.93米=( )厘米7千米670米=( )千米7.88千克=( )千克( )克6米4分米=( )米4千克448克=( )千克0.92+0.68=8.92-3.66=93.94-91=7.7+0.36=2-0.83=0.7-0.11=172=1308=0.610=70-28=79+76=244=24040=1.8+0.8=1106=850+24=10115=459+45=125638=45725=5656=0.00772读作:0.00468精确到百分位0.226保留一位小数3.48米=( )厘米7千米232米=( )千米9.4千克=( )千克( )克4米7分米=(
3、 )米4千克781克=( )千克0.95+0.38=14.91-6.33=61.8-54=4.6+0.17=9-0.78=0.9-0.34=84=1303=9.5100=99-42=21+18=642=14020=2.7+0.7=2003=720+50=10118=639+63=125508=47625=9898=0.00449读作:0.00544精确到百分位0.81保留一位小数5.78米=( )厘米5千米47米=( )千米5.5千克=( )千克( )克3米8分米=( )米4千克106克=( )千克0.1+1=6.93-3.68=65.78-60=9.2+0.94=4-0.78=0.5-0.3
4、2=34=1804=510=84-15=77+45=1204=18020=0.1+0.3=1504=740+40=10117=149+14=125288=47525=4646=0.00524读作:0.00959精确到百分位0.498保留一位小数9.11米=( )厘米6千米964米=( )千米3.75千克=( )千克( )克4米8分米=( )米3千克504克=( )千克1+0.05=15.83-9.9=47.09-43=5.5+0.28=6-0.71=0.7-0.07=272=1607=7.61000=58-48=91+67=882=54060=5.2+0.6=1205=350+46=10119
5、=289+28=125738=41625=2222=0.00182读作:0.00306精确到百分位0.631保留一位小数2.85米=( )厘米5千米813米=( )千米9.86千克=( )千克( )克3米1分米=( )米7千克928克=( )千克0.22+0.35=9.11-3.13=19.26-14=8+0.09=3-0.81=0.8-0.13=174=1101=6.810=72-22=91+99=1122=28070=6+0.5=2002=560+50=10116=239+23=125318=44125=6969=0.00837读作:0.00246精确到百分位0.356保留一位小数1.78
6、米=( )厘米7千米751米=( )千米4.59千克=( )千克( )克1米9分米=( )米9千克841克=( )千克0.1+0.38=11.16-3=40.43-32=8.5+0.12=3-0.22=0.5-0.09=102=18010=6.41000=58-49=98+44=644=6020=0.1+0.7=1606=160+20=10117=139+13=125458=42525=3737=0.0041读作:0.00261精确到百分位0.541保留一位小数2.21米=( )厘米7千米746米=( )千米6.95千克=( )千克( )克9米6分米=( )米4千克648克=( )千克0.86
7、+0.02=11.5-2.41=79.6-71=9.9+0.52=3-0.53=0.9-0.31=122=1209=2.81000=87-14=24+39=1202=32040=6.8+0.8=1707=980+40=10111=739+73=12528=4725=2323=0.00317读作:0.00901精确到百分位0.122保留一位小数6.54米=( )厘米2千米229米=( )千米6.81千克=( )千克( )克9米6分米=( )米3千克429克=( )千克0.5+0.33=11.63-9.93=63.82-61=2.8+0.82=6-0.16=0.5-0.18=58=1307=8.3
8、1000=65-54=90+76=884=5050=1.8+0.9=1306=160+35=10113=469+46=125168=4825=9494=0.00341读作:0.00166精确到百分位0.086保留一位小数5.08米=( )厘米7千米47米=( )千米1.34千克=( )千克( )克9米4分米=( )米7千克487克=( )千克0.36+0.56=9.63-4.99=32.04-23=7+0.13=4-0.4=0.9-0.09=222=1601=2.610=95-42=97+64=1124=8020=4.1+0.7=1901=460+21=10119=289+28=125688=
9、48725=8686=0.003读作:0.00527精确到百分位0.12保留一位小数8.68米=( )厘米6千米108米=( )千米3.3千克=( )千克( )克2米4分米=( )米2千克300克=( )千克0.92+0.51=9.76-4.52=19.31-13=7.4+0.18=8-0.36=0.9-0.21=44=1208=7.710=94-29=83+69=402=12060=9.9+0.4=14010=750+46=10118=389+38=125598=49525=8484=0.00333读作:0.00274精确到百分位0.873保留一位小数7.09米=( )厘米1千米904米=(
10、 )千米3千克=( )千克( )克7米3分米=( )米7千克417克=( )千克0.68+0.44=6.05-4.37=50.99-43=8+0.92=3-0.27=0.8-0.3=182=1102=6.91000=77-31=13+98=322=16020=2.7+0.3=15010=230+16=1118=49+4=125288=46325=6868=0.00559读作:0.00533精确到百分位0.786保留一位小数1.68米=( )厘米9千米967米=( )千米8.27千克=( )千克( )克6米7分米=( )米5千克407克=( )千克0.87+0.54=8.09-3.61=47.0
11、1-44=6.2+1=5-0.65=0.8-0.13=234=1508=4.11000=58-36=87+52=804=7070=1.3+0.1=1104=730+34=10114=239+23=125498=42425=5757=0.0008读作:0.00197精确到百分位0.34保留一位小数2.64米=( )厘米9千米414米=( )千米7.83千克=( )千克( )克9米5分米=( )米9千克182克=( )千克0.17+0.97=10.96-6.78=96.4-91=4.7+0.04=1-0.32=0.5-0.32=178=1204=4.1100=94-27=18+46=404=401
12、0=2.3+0.8=1607=880+46=10119=109+10=125538=45925=4848=0.00767读作:0.00766精确到百分位0.192保留一位小数9.38米=( )厘米7千米920米=( )千米7.02千克=( )千克( )克7米4分米=( )米7千克920克=( )千克0.8+0.8=9.51-2.24=60.98-58=9.8+0.69=1-0.89=0.5-0.42=128=1503=4.110=61-42=66+87=564=4020=3.6+0.3=1303=150+29=10114=999+99=125618=4825=7878=0.00234读作:0.
13、00258精确到百分位0.141保留一位小数2.86米=( )厘米7千米694米=( )千米3.83千克=( )千克( )克4米9分米=( )米2千克399克=( )千克0.31+0.89=14.3-6.79=61.13-52=4.2+0.9=8-0.02=0.8-0.03=64=19010=6.61000=60-52=75+57=1122=15050=3.7+0.5=1404=670+12=1118=229+22=12588=43125=3636=0.00873读作:0.00865精确到百分位0.258保留一位小数1.14米=( )厘米3千米468米=( )千米9.38千克=( )千克( )
14、克3米8分米=( )米9千克395克=( )千克0.24+0.49=10.82-4.05=101.73-97=0.3+0.89=1-0.18=0.8-0.26=144=1603=7.410=91-46=37+97=164=42070=4.2+0.1=1702=230+34=10116=679+67=125398=42525=5454=0.00528读作:0.0004精确到百分位0.043保留一位小数9.45米=( )厘米7千米511米=( )千米4.71千克=( )千克( )克3米2分米=( )米4千克324克=( )千克0.13+0.01=11.41-1.75=61.71-60=1.8+0.
15、98=9-0.82=0.9-0.06=294=1705=8.21000=56-12=86+43=884=35070=4.5+0.6=1108=120+28=1118=549+54=125458=43925=7777=0.00295读作:0.00972精确到百分位0.624保留一位小数9.42米=( )厘米2千米696米=( )千米6.74千克=( )千克( )克4米9分米=( )米4千克401克=( )千克0.71+0.34=14.99-7.68=63.75-58=8.1+0.74=3-0.21=0.5-0.27=114=1101=81000=85-52=21+29=164=64080=5.1
16、+0.9=1301=360+21=1119=659+65=125518=41525=8383=0.00859读作:0.00948精确到百分位0.96保留一位小数3.04米=( )厘米9千米88米=( )千米8.98千克=( )千克( )克7米1分米=( )米5千克250克=( )千克0.24+0.96=2.73-1.25=59.04-55=1.6+0.17=4-0.6=0.9-0.33=292=1507=4.210=71-44=51+38=484=8020=1.4+0.8=1802=500+31=10117=359+35=125198=48225=2323=0.00809读作:0.00026精
17、确到百分位0.958保留一位小数3.02米=( )厘米5千米89米=( )千米9.96千克=( )千克( )克9米5分米=( )米8千克602克=( )千克0.27+0.99=3.44-1.39=90.32-86=3+0.39=5-0.96=0.6-0.36=52=1104=4.410=92-39=23+77=244=7070=6.6+0.1=1901=230+18=10116=249+24=125828=48725=4747=0.0006读作:0.00176精确到百分位0.551保留一位小数4.48米=( )厘米3千米518米=( )千米9.09千克=( )千克( )克4米1分米=( )米6
18、千克23克=( )千克0.75+0.88=16.69-7.56=77.82-72=4+0.06=3-0.9=0.8-0.07=282=1405=4.5100=65-28=76+19=1122=21030=2.1+0.9=1703=830+34=1119=349+34=125488=46025=6868=0.0023读作:0.00908精确到百分位0.944保留一位小数9.23米=( )厘米2千米180米=( )千米9.76千克=( )千克( )克3米2分米=( )米2千克978克=( )千克0.49+0.79=11.29-1.49=83.32-78=2.5+0.99=5-0.64=0.5-0.
19、14=88=1105=5.51000=63-13=69+72=482=12040=9.8+0.7=1606=230+16=10112=209+20=12558=41325=7272=0.00286读作:0.00811精确到百分位0.219保留一位小数2.95米=( )厘米8千米360米=( )千米7.21千克=( )千克( )克7米1分米=( )米2千克784克=( )千克0.55+0.13=11.54-6.19=48.59-42=5.6+0.25=2-0.61=0.6-0.45=152=1905=1.310=60-18=64+26=1204=48080=4.4+0.9=1807=880+31
20、=10116=689+68=125928=46725=4545=0.00717读作:0.00479精确到百分位0.306保留一位小数5.78米=( )厘米6千米34米=( )千米3.38千克=( )千克( )克3米3分米=( )米3千克735克=( )千克0.77+0.12=14.02-7.66=61.62-57=4.3+0.92=8-0.75=0.5-0.36=64=1609=7.9100=83-23=34+20=484=21030=0.1+0.7=1409=430+15=1113=429+42=125608=48025=9494=0.0081读作:0.00266精确到百分位0.235保留一
21、位小数5.7米=( )厘米6千米21米=( )千米9.21千克=( )千克( )克8米1分米=( )米1千克226克=( )千克0.19+0.29=19.53-9.8=39.9-35=5.8+0.76=4-0.8=0.5-0.26=244=1602=3.9100=82-37=74+46=804=6020=6.3+0.7=1107=440+35=1119=529+52=125378=44125=7878=0.00918读作:0.00949精确到百分位0.597保留一位小数5.16米=( )厘米1千米270米=( )千米6.16千克=( )千克( )克1米1分米=( )米3千克768克=( )千克
22、0.05+0.73=15.72-6.02=80.06-72=3.8+0.05=5-0.75=0.6-0.2=112=1605=5.81000=83-22=69+33=402=6030=3.6+0.8=1602=310+11=1119=289+28=125798=47725=8282=0.00763读作:0.00826精确到百分位0.804保留一位小数7.46米=( )厘米9千米743米=( )千米5.04千克=( )千克( )克9米8分米=( )米3千克750克=( )千克0.01+0.7=14.62-8.41=84.14-82=9.4+0.69=1-1=0.6-0.08=238=1508=3
23、10=91-22=14+55=564=14020=8.3+0.9=1101=480+36=10119=469+46=125268=46025=8888=0.0038读作:0.00456精确到百分位0.954保留一位小数5.99米=( )厘米2千米163米=( )千米7.58千克=( )千克( )克2米3分米=( )米5千克27克=( )千克0.05+0.94=4.7-1.34=21.71-19=3.4+0.78=1-0.04=0.8-0.08=182=1906=9100=58-22=30+56=642=63070=8.7+0.7=1307=920+47=1117=479+47=125888=4
24、5725=7777=0.0078读作:0.00301精确到百分位0.109保留一位小数4.04米=( )厘米2千米871米=( )千米5.17千克=( )千克( )克4米9分米=( )米8千克534克=( )千克0.45+0.94=12.13-8.58=68.44-64=3.7+0.91=8-0.83=0.9-0.03=58=1604=9.41000=98-39=76+11=562=18060=3.3+0.9=2004=390+11=10119=119+11=125198=43325=8989=0.00542读作:0.00033精确到百分位0.358保留一位小数6.66米=( )厘米7千米36
25、9米=( )千米4.68千克=( )千克( )克9米1分米=( )米3千克482克=( )千克0.7+0.29=18.13-8.95=106.88-98=0.5+0.02=2-0.79=0.7-0.39=224=20010=5.1100=78-45=43+37=1204=9030=4.3+0.9=1706=730+44=1119=139+13=125858=49025=8484=0.0044读作:0.00754精确到百分位0.583保留一位小数1.22米=( )厘米2千米130米=( )千米4.44千克=( )千克( )克2米7分米=( )米7千克171克=( )千克0.73+0.39=10.93-3.57=56.72-50=9+0.94=9-0.86=0.5-0.44=208=1508=0.710=56-20=92+23=404=54060=5.5+0.7=2008=510+16=111