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四年级数学下册口算天天练4

0.38+0.68= 11.68-5.27= 14.03-13=5.6+0.71=7-0.96=0.7-0.42=18÷8=150×4=2.9÷10=95-11=96+46=32÷2=100÷20=7.3+0.7=200×2=790+23=11×16=35×9+35= 125×3×8=4×57×25=3×9÷3×9=0.00349读作:0.00975精确到百分位≈0.398保留一位小数≈8.06米=()厘米3千米853米=()千米1.79千克=()千克()克7米2分米=( )米6千克635克=( )千克0.84+0.54=14.01-5.36=77.68-70=2+0.67=4-0.36=0.7-0.13=4÷8=120×4=2.9÷1000=93-39=54+18=40÷2=630÷70=2.9+0.2=150×4=210+34=11×12=78×9+78=125×27×8=4×75×25=2×8÷2×8=0.00631读作:0.00937精确到百分位≈0.018保留一位小数≈8.13米=()厘米5千米854米=()千米4.63千克=()千克()克5米7分米=( )米3千克886克=( )千克0.29+0.91=17.09-7.79=33.12-29=9.8+0.78=6-0.8=0.9-0.26= 6÷4=180×9=3÷1000=96-46=27+11=24÷4=400÷80=5.2+0.9=190×4=270+48=11×17=4×9+4=125×51×8=4×25×25=3×8÷3×8=0.00466读作:0.00135精确到百分位≈0.09保留一位小数≈3.14米=()厘米6千米322米=()千米7.1千克=()千克()克2米9分米=( )米9千克929克=( )千克0.33+0.27=6.72-4.2=27.12-25=0.3+0.11=8-0.87=0.8-0.08=18÷4=110×9=5÷100=69-22=72+34=40÷4=490÷70=2.5+0.8=120×3=660+20=101×11=8×9+8=125×56×8=4×11×25= 6×4÷6×4=0.00465读作:0.00107精确到百分位≈0.713保留一位小数≈3.02米=()厘米9千米825米=()千米8.89千克=()千克()克4米7分米=( )米7千克408克=( )千克0.07+0.84=13.74-8.08=59.21-52=9.5+0.24=3-0.09=0.5-0.21=3÷4=130×5=8.5÷10=99-18=84+26=56÷4=480÷80=5.4+0.3=200×1=790+33=11×11=68×9+68=125×18×8=4×39×25=7×4÷7×4=0.00543读作:0.0003精确到百分位≈0.438保留一位小数≈4.22米=()厘米7千米544米=()千米2.54千克=()千克()克4米2分米=( )米6千克961克=( )千克0.12+0.9=10.65-8.91=50.28-49=7.2+0.33= 9-0.33=0.5-0.4=11÷4=170×6=9÷1000=68-31=22+99=40÷4=70÷10=9.7+0.3=150×4=260+22=101×16=48×9+48=125×22×8=4×70×25=3×7÷3×7=0.00193读作:0.00262精确到百分位≈0.458保留一位小数≈9.55米=()厘米8千米637米=()千米3.7千克=()千克()克2米1分米=( )米6千克137克=( )千克0.22+0.77=12.39-3.25=87.91-78=4.6+0.34=9-0.73=0.8-0.15=9÷2=150×9=2.4÷10=74-17=26+59=48÷4=120÷30=9.5+0.6=160×2=630+40=11×16=16×9+16= 125×16×8=4×44×25=2×4÷2×4=0.00287读作:0.00896精确到百分位≈0.514保留一位小数≈7.03米=()厘米3千米320米=()千米5.19千克=()千克()克8米7分米=( )米7千克797克=( )千克0.43+0.97=4.32-1.28=64-59=5.3+0.41=4-0.59=0.7-0.39=12÷8=190×1=6.3÷10=71-18=31+39=32÷2=280÷70=4.5+0.1=200×2=520+40=101×16=47×9+47=125×84×8=4×24×25=5×3÷5×3=0.007读作:0.00257精确到百分位≈0.516保留一位小数≈6.27米=()厘米9千米735米=()千米4.02千克=()千克()克4米7分米=( )米3千克210克=( )千克0.98+0.26=5.8-2.31= 26.91-25=7+0.87=8-0.72=0.7-0.25=24÷8=160×6=4.5÷1000=75-43=77+69=104÷2=160÷20=5.1+0.2=180×3=770+39=11×14=63×9+63=125×11×8=4×16×25=6×8÷6×8=0.00779读作:0.00197精确到百分位≈0.446保留一位小数≈1.63米=()厘米8千米142米=()千米5.56千克=()千克()克1米5分米=( )米8千克374克=( )千克0.8+0.46=8.64-3.95=49.51-42=6.1+0.77=3-0.98=0.5-0.33=3÷4=140×2=9.1÷10=62-51=55+23=64÷4=320÷80=7.6+0.7=150×3=670+36= 101×13=57×9+57=125×42×8=4×16×25=7×9÷7×9=0.00782读作:0.00002精确到百分位≈0.604保留一位小数≈2.06米=()厘米6千米501米=()千米3.9千克=()千克()克8米2分米=( )米6千克508克=( )千克0.28+0.21=10.01-7.37=86.58-83=7.4+0.96=6-0.41=0.5-0.15=22÷8=190×5=0.7÷10=55-24=74+42=56÷4=240÷60=5.6+0.9=160×8=870+38=101×13=9×9+9=125×57×8=4×91×25=8×9÷8×9=0.0058读作:0.00314精确到百分位≈0.635保留一位小数≈5.72米=()厘米9千米107米=()千米7.12千克=()千克()克2米4分米=( )米8千克552克=( )千克0.16+0.07= 17.69-7.76= 17.51-13=7.7+0.73=7-0.05=0.8-0.25=13÷2=150×6=3.6÷10=89-22=40+50=72÷2=490÷70=3.3+0.2=180×7=540+46=11×19=14×9+14= 125×86×8=4×78×25=7×8÷7×8=0.00545读作:0.00503精确到百分位≈0.926保留一位小数≈3.44米=()厘米6千米178米=()千米8.43千克=()千克()克6米5分米=( )米8千克701克=( )千克0.54+0.69=15.19-9.88=51.91-44=9.3+0.82=1-0.87=0.6-0.43=17÷2=150×8=6.1÷100=80-41=52+98=56÷2=250÷50=0.6+0.8= 110×1=660+35=11×16=79×9+79=125×96×8=4×47×25=8×3÷8×3=0.00343读作:0.00511精确到百分位≈0.45保留一位小数≈1.97米=()厘米5千米198米=()千米5.95千克=()千克()克3米3分米=( )米8千克10克=( )千克0.07+0.49=9.97-5.03=54.51-49=3+0.92=3-0.56=0.9-0.01=19÷4=160×8=9.6÷100=74-49=31+50=32÷2=320÷80=3.5+0.5=120×1=390+45=11×18=40×9+40=125×8×8=4×35×25=6×4÷6×4=0.0056读作:0.00378精确到百分位≈0.179保留一位小数≈2.16米=()厘米2千米960米=()千米9.54千克=()千克()克4米7分米=( )米2千克576克=( )千克0.34+0.54=14.52-6.19=34.55-31=4+0.01=4-0.75=0.9-0.09=14÷2=180×5=2.8÷10=62-35=91+85=112÷4=150÷50=0.1+0.4=180×3=810+30=101×16=10×9+10=125×99×8=4×48×25=5×6÷5×6=0.00627读作:0.00243精确到百分位≈0.742保留一位小数≈1.82米=()厘米3千米717米=()千米3.35千克=()千克()克5米3分米=( )米5千克273克=( )千克0.21+0.28=7.87-3.83=46.8-42=6.1+0.07=5-0.71=0.8-0.32=3÷8=180×4=9.9÷1000=83-52=47+92=88÷4= 50÷50=7+0.1=180×6=620+20=11×18=39×9+39=125×26×8=4×99×25=5×4÷5×4=0.00271读作:0.00946精确到百分位≈0.899保留一位小数≈2.5米=()厘米1千米276米=()千米1.26千克=()千克()克1米3分米=( )米3千克853克=( )千克0.21+1=10.79-4.6=62.99-61=9.6+0.62=6-0.34=0.6-0.28=25÷4=130×1=0.1÷10=79-47=29+91=56÷2=120÷30=1+0.3=190×9=320+11=101×11=23×9+23=125×62×8=4×43×25=9×8÷9×8=0.00588读作:0.00994精确到百分位≈0.984保留一位小数≈4.27米=()厘米8千米839米=()千米6.5千克=()千克()克7米2分米=( )米8千克413克=( )千克0.48+0.03=10.24-5.88=56.56-48=3.8+0.64=8-0.49=0.8-0.13=12÷8=130×8=1.7÷10=70-19=25+20=32÷4=150÷50=7.6+0.7=150×3=240+35=101×18=71×9+71=125×89×8=4×78×25=5×3÷5×3=0.00588读作:0.00257精确到百分位≈0.864保留一位小数≈5.15米=()厘米4千米565米=()千米9.27千克=()千克()克5米3分米=( )米1千克871克=( )千克0.7+0.19=10.66-7.11=25.15-20=7.2+1=5-0.55=0.5-0.04=14÷4=150×1=7÷100=56-11= 64+44=16÷2=360÷60=0.7+0.9=200×9=200+34=11×12=20×9+20=125×42×8=4×22×25=3×6÷3×6=0.00644读作:0.00316精确到百分位≈0.303保留一位小数≈2.5米=()厘米3千米397米=()千米7.5千克=()千克()克8米3分米=( )米1千克550克=( )千克0.31+0.82=9.03-4.08=101.89-96=5.6+0.36=6-0.57=0.9-0.34=12÷8=140×2=9.3÷10=72-13=88+13=96÷2=80÷80=2+0.1=110×6=570+25=11×16=28×9+28=125×42×8=4×15×25=3×7÷3×7=0.00736读作:0.00428精确到百分位≈0.185保留一位小数≈7.56米=()厘米6千米179米=()千米8.98千克=()千克()克8米9分米=( )米3千克872克=( )千克0.19+0.18=5.65-1.88=85.68-83=9.6+0.77=8-0.73=0.6-0.42=26÷4=160×1=7.5÷1000=100-18=54+94=56÷2=30÷10=2.1+0.5=130×6=310+46=11×17=93×9+93=125×69×8=4×40×25=4×9÷4×9=0.00082读作:0.00684精确到百分位≈0.94保留一位小数≈8.35米=()厘米8千米737米=()千米7.82千克=()千克()克3米2分米=( )米6千克394克=( )千克0.09+0.99=11.39-9.19=21.39-18=4.9+0.22=2-0.92=0.5-0.15=21÷4=150×9= 0.8÷1000=100-17=12+62=56÷4=90÷90=5.8+0.8=180×5=590+23=101×16=97×9+97=125×54×8=4×74×25=3×8÷3×8=0.00979读作:0.00159精确到百分位≈0.681保留一位小数≈2.57米=()厘米7千米774米=()千米5.77千克=()千克()克3米5分米=( )米7千克177克=( )千克0.81+0.54= 13.17-6.05= 90.19-86=8.6+0.89=1-0.29=0.7-0.24=27÷2=200×9=7÷100=93-50=26+41=88÷4=630÷90=7.6+0.2=110×7=440+36=11×18=76×9+76= 125×39×8=4×70×25=8×8÷8×8=0.00008读作:0.0023精确到百分位≈0.784保留一位小数≈4.35米=()厘米7千米334米=()千米7.84千克=()千克()克1米4分米=( )米6千克889克=( )千克0.75+0.87=16.94-9.19=43.44-41=0.9+0.82=8-0.78=0.8-0.11=17÷2=200×1=5.1÷100=99-32=76+94=64÷2=540÷90=5.7+0.5=180×1=330+39=101×12=46×9+46=125×56×8=4×52×25=8×5÷8×5=0.00161读作:0.00846精确到百分位≈0.629保留一位小数≈4.02米=()厘米8千米361米=()千米3.95千克=()千克()克5米8分米=( )米9千克491克=( )千克0.85+0.8=12.21-3.31=60.62-54=5.8+0.25=1-0.22=0.9-0.02= 30÷4=140×6=5.5÷10=100-16=77+74=72÷4=270÷30=5.5+0.6=110×10=740+39=101×17=44×9+44=125×51×8=4×93×25=2×5÷2×5=0.0016读作:0.00232精确到百分位≈0.651保留一位小数≈3.08米=()厘米9千米848米=()千米6.67千克=()千克()克2米9分米=( )米7千克893克=( )千克0.86+0.55=10.35-7.31=60.66-59=3.9+0.49=5-0.94=0.6-0.25=27÷8=200×2=2.1÷10=75-27=26+82=88÷2=810÷90=7.6+0.5=110×2=570+12=101×19=29×9+29=125×35×8=4×90×25= 2×7÷2×7=0.00407读作:0.00319精确到百分位≈0.662保留一位小数≈1.58米=()厘米3千米41米=()千米2.65千克=()千克()克9米2分米=( )米5千克338克=( )千克0.49+0.1=9.26-6.8=20.68-14=6.7+0.9=8-0.03=0.8-0.18=29÷2=120×1=5.5÷10=98-48=86+70=104÷4=480÷80=2.8+0.6=170×9=370+35=11×14=40×9+40=125×54×8=4×68×25=3×6÷3×6=0.00255读作:0.00659精确到百分位≈0.773保留一位小数≈2.85米=()厘米9千米202米=()千米1.74千克=()千克()克4米3分米=( )米9千克292克=( )千克0.61+0.15=13.55-3.82=72.98-63=9.7+0.49= 1-0.39=0.6-0.5=25÷4=120×2=8.4÷100=87-32=60+79=88÷2=280÷70=5.7+0.5=150×10=610+34=11×18=22×9+22=125×16×8=4×28×25=3×2÷3×2=0.00887读作:0.0075精确到百分位≈0.74保留一位小数≈6.12米=()厘米1千米521米=()千米5.06千克=()千克()克4米6分米=( )米5千克536克=( )千克0.71+0.75=9.41-6.38=37.58-28=0.8+0.62=7-0.86=0.5-0.06=4÷2=180×1=2.5÷10=72-16=64+26=96÷4=210÷70=3.9+0.6=190×9=910+31=101×16=89×9+89= 125×93×8=4×50×25=6×6÷6×6=0.00377读作:0.00387精确到百分位≈0.314保留一位小数≈8.98米=()厘米8千米923米=()千米3.12千克=()千克()克9米5分米=( )米2千克511克=( )千克0.11+0.08=9.75-6.47=53.47-48=1.3+0.73=2-0.95=0.7-0.07=16÷4=200×9=8.2÷100=71-42=67+14=72÷2=180÷90=5.8+0.7=190×8=420+22=101×16=91×9+91=125×98×8=4×87×25=6×3÷6×3=0.00936读作:0.00267精确到百分位≈0.988保留一位小数≈8.31米=()厘米6千米442米=()千米3.79千克=()千克()克8米6分米=( )米9千克84克=( )千克0.27+0.35=7.8-3.98= 76.03-73=3.8+0.62=7-0.06=0.7-0.08=3÷2=120×4=1.1÷1000=61-45=42+47=80÷4=200÷50=8.7+0.3=190×8=970+37=101×12=71×9+71=125×40×8=4×67×25=2×3÷2×3=0.0068读作:0.00489精确到百分位≈0.608保留一位小数≈5.8米=()厘米4千米412米=()千米2.62千克=()千克()克7米8分米=( )米1千克193克=( )千克0.14+0.86=16.3-7.24=87.18-78=7.3+0.71=6-0.66=0.9-0.46=29÷2=200×2=4.4÷100=70-54=80+97=112÷4=450÷90=7.3+0.5=170×8=560+50= 101×16=71×9+71=125×76×8=4×95×25=2×7÷2×7=0.00815读作:0.0069精确到百分位≈0.273保留一位小数≈2.86米=()厘米8千米491米=()千米7.64千克=()千克()克1米3分米=( )米1千克952克=( )千克0.41+0.94=12.27-7.25=32.79-28=5.9+0.62=1-0.73=0.8-0.43=14÷4=190×4=3.6÷100=61-32=26+26=80÷2=20÷10=9.4+0.6=110×7=580+29=11×19=61×9+61=125×8×8=4×86×25=2×7÷2×7=0.00921读作:0.00069精确到百分位≈0.654保留一位小数≈2.06米=()厘米7千米284米=()千米8.19千克=()千克()克7米4分米=( )米4千克639克=( )千克0.25+0.15= 3.76-1.15= 79.07-77=2.4+0.18=3-0.81=0.7-0.08=25÷8=200×1=7.5÷100=99-54=33+14=80÷4=560÷80=1.1+0.3=160×4=650+33=11×16=52×9+52= 125×14×8=4×61×25=8×4÷8×4=0.00543读作:0.0078精确到百分位≈0.769保留一位小数≈6.48米=()厘米7千米323米=()千米2.08千克=()千克()克9米9分米=( )米1千克271克=( )千克0.45+0.47=5.74-4.27=93.69-90=7.6+0.5=8-0.87=0.5-0.2=28÷8=190×10=1.8÷10=100-42=97+65=88÷2=350÷50=0.5+0.9= 130×5=650+32=11×12=97×9+97=125×74×8=4×65×25=5×5÷5×5=0.00304读作:0.00647精确到百分位≈0.403保留一位小数≈3.27米=()厘米4千米983米=()千米6.79千克=()千克()克4米7分米=( )米8千克712克=( )千克0.16+0.13=7.78-1.39=68.2-62=1.1+0.4=5-0.19=0.8-0.19=19÷8=120×10=7.4÷1000=58-40=57+30=72÷4=350÷50=7.5+0.7=170×7=500+42=11×11=44×9+44=125×39×8=4×17×25=2×2÷2×2=0.00243读作:0.00311精确到百分位≈0.093保留一位小数≈2.01米=()厘米6千米325米=()千米6.96千克=()千克()克5米4分米=( )米5千克854克=( )千克0.7+0.27=9.83-3.02=101.75-98=0.3+0.7=4-0.52=0.7-0.34=20÷2=180×3=0.9÷10=80-23=93+51=72÷4=480÷80=1+0.5=190×7=330+27=11×17=78×9+78=125×57×8=4×21×25=6×8÷6×8=0.00834读作:0.0056精确到百分位≈0.67保留一位小数≈2.36米=()厘米5千米141米=()千米4.25千克=()千克()克6米2分米=( )米7千克753克=( )千克0.87+0.96=12.86-2.89=18.62-15=5.3+0.15=7-0.32=0.6-0.48=25÷4=180×8=4.1÷10=90-50=30+91=32÷4= 80÷40=2.2+0.2=160×8=280+21=11×13=58×9+58=125×62×8=4×11×25=5×4÷5×4=0.0009读作:0.00006精确到百分位≈0.697保留一位小数≈1.16米=()厘米9千米609米=()千米2.61千克=()千克()克6米2分米=( )米7千克244克=( )千克0.25+0.92=5.16-2.46=35.62-28=0.7+0.88=3-0.85=0.8-0.3=26÷4=190×3=0.2÷100=85-29=87+81=72÷2=630÷90=2+0.1=150×4=390+40=101×19=38×9+38=125×40×8=4×93×25=3×3÷3×3=0.007读作:0.00286精确到百分位≈0.719保留一位小数≈5.9米=()厘米6千米442米=()千米1.78千克=()千克()克4米4分米=( )米6千克949克=( )千克0.01+0.93=13.07-5=85.94-76=2.2+0.65=2-0.19=0.7-0.41=8÷4=110×10=6.8÷1000=96-50=95+22=40÷2=90÷90=3.1+0.5=200×4=300+23=11×19=33×9+33=125×91×8=4×82×25=3×6÷3×6=0.00814读作:0.00041精确到百分位≈0.726保留一位小数≈8.1米=()厘米6千米768米=()千米7.02千克=()千克()克5米3分米=( )米4千克683克=( )千克0.6+0.34=13.77-7.06=31.93-25=2.9+0.48=3-0.01=0.6-0.13=17÷2=150×4=2.9÷100=88-43= 81+80=32÷4=50÷10=4.7+0.9=160×8=250+46=101×11=58×9+58=125×57×8=4×40×25=9×9÷9×9=0.00125读作:0.00683精确到百分位≈0.457保留一位小数≈2.63米=()厘米3千米473米=()千米3.44千克=()千克()克5米9分米=( )米3千克195克=( )千克0.8+0.41=11.86-6.64=24.53-15=7.3+0.91=1-1=0.9-0.02=27÷2=120×4=9.2÷100=64-13=69+82=96÷2=240÷80=5.7+0.4=110×7=610+48=101×17=36×9+36=125×58×8=4×66×25=6×3÷6×3=0.00925读作:0.00226精确到百分位≈0.271保留一位小数≈5.5米=()厘米8千米496米=()千米5.98千克=()千克()克8米8分米=( )米7千克998克=( )千克0.87+0.59=8.44-3.73=26.37-20=8.1+0.79=9-0.45=0.6-0.44=11÷8=200×1=7.5÷10=87-35=89+17=24÷2=100÷20=7.7+0.2=200×6=330+19=11×14=22×9+22=125×36×8=4×5×25=2×3÷2×3=0.00251读作:0.00346精确到百分位≈0.616保留一位小数≈2.38米=()厘米1千米869米=()千米3.19千克=()千克()克3米4分米=( )米1千克500克=( )千克0.74+0.81=11.7-6.39=21.05-17=3.5+0.05=9-0.18=0.5-0.39=12÷8=110×2= 3.3÷100=63-34=37+32=112÷4=350÷50=2.3+0.1=120×7=590+50=11×18=33×9+33=125×36×8=4×61×25=9×8÷9×8=0.00635读作:0.00129精确到百分位≈0.367保留一位小数≈6.37米=()厘米8千米554米=()千米3.04千克=()千克()克6米3分米=( )米2千克218克=( )千克0.28+0.4= 13.82-4.64= 62.71-56=7.7+0.76=4-0.6=0.9-0.39=30÷4=140×2=0.7÷1000= 100-15=33+15=120÷2=150÷50=4.6+0.2=140×4=200+33=11×12=6×9+6=125×96×8=4×55×25=2×5÷2×5=0.00716读作:0.00215精确到百分位≈0.384保留一位小数≈6.47米=()厘米3千米391米=()千米8.32千克=()千克()克9米9分米=( )米8千克695克=( )千克0.84+0.8=13.64-6.75=52.48-47=3.7+0.6=5-0.61=0.9-0.05=28÷8=160×7=2÷1000=63-38=63+80=24÷2=560÷70=4.3+0.6=190×5=140+33=101×12=91×9+91=125×52×8=4×51×25=4×6÷4×6=0.0094读作:0.0019精确到百分位≈0.832保留一位小数≈2.28米=()厘米7千米523米=()千米3.18千克=()千克()克7米7分米=( )米8千克193克=( )千克0.65+0.71=11.76-5.36=22.3-19=8+0.42=2-0.74=0.6-0.19= 7÷4=200×3=7÷100=79-11=47+44=24÷4=30÷30=2.4+0.9=190×8=950+41=101×17=12×9+12=125×49×8=4×4×25=4×8÷4×8=0.00785读作:0.00662精确到百分位≈0.865保留一位小数≈5.71米=()厘米5千米428米=()千米9.78千克=()千克()克5米4分米=( )米6千克919克=( )千克0.11+0.45=6.87-4.37=69.72-67=3.8+0.81=3-0.6=0.6-0.18=22÷4=180×3=2.2÷10=93-38=81+41=104÷4=270÷90=2.7+0.6=150×9=420+31=11×18=58×9+58=125×24×8=4×56×25= 4×4÷4×4=0.00118读作:0.00088精确到百分位≈0.528保留一位小数≈4.43米=()厘米3千米364米=()千米2.22千克=()千克()克8米7分米=( )米9千克991克=( )千克0.55+0.97=14.9-9.67=30.43-29=0.5+0.66=1-0.36=0.9-0.29=28÷4=120×3=1.6÷1000=79-49=41+37=80÷2=490÷70=4.2+0.7=140×6=890+19=101×16=36×9+36=125×33×8=4×63×25=9×4÷9×4=0.0027读作:0.00364精确到百分位≈0.806保留一位小数≈8.33米=()厘米3千米389米=()千米9.3千克=()千克()克4米4分米=( )米4千克545克=( )千克0.5+0.56=4.66-1.39=31.76-28=7.8+0.42= 8-0.99=0.6-0.47=26÷8=150×1=6.8÷1000=85-14=32+46=96÷4=270÷90=3.4+0.9=120×10=970+35=11×17=63×9+63=125×76×8=4×62×25=7×6÷7×6=0.0047读作:0.00798精确到百分位≈0.59保留一位小数≈7.68米=()厘米8千米32米=()千米1.54千克=()千克()克7米3分米=( )米7千克537克=( )千克0.43+0.66=12.13-4.13=65.44-63=6.2+0.68=7-0.89=0.5-0.41=22÷4=190×9=0.2÷100=91-15=92+34=16÷4=400÷50=2.4+0.2=140×1=730+41=101×18=77×9+77= 125×69×8=4×8×25=6×9÷6×9=0.00819读作:0.00728精确到百分位≈0.817保留一位小数≈6.05米=()厘米8千米499米=()千米8.35千克=()千克()克6米6分米=( )米6千克234克=( )千克0.54+0.17=8.66-3.61=22.65-16=2.7+0.2=1-0.14=0.5-0.26=6÷8=110×9=8.7÷100=58-31=70+71=24÷2=360÷90=1.3+0.2=130×4=960+49=11×19=18×9+18=125×71×8=4×64×25=3×7÷3×7=0.00462读作:0.00825精确到百分位≈0.296保留一位小数≈3.43米=()厘米5千米148米=()千米7.46千克=()千克()克6米5分米=( )米8千克809克=( )千克0.72+0.52=10.91-7.83= 31.35-24=0.9+0.01=4-0.17=0.7-0.01=12÷8=130×6=3.2÷1000=56-51=51+88=40÷4=80÷40=8+0.4=170×3=830+22=101×18=29×9+29=125×10×8=4×42×25=7×2÷7×2=0.00568读作:0.00452精确到百分位≈0.945保留一位小数≈1.55米=()厘米4千米658米=()千米6.76千克=()千克()克6米4分米=( )米1千克999克=( )千克0.2+0.78=15.2-8.21=75.55-66=8+0.84=2-0.81=0.6-0.32=3÷8=180×9=1.9÷10=87-24=82+19=120÷4=540÷60=7+0.7=180×10=270+41= 11×13=62×9+62=125×87×8=4×86×25=4×9÷4×9=0.00165读作:0.00352精确到百分位≈0.731保留一位小数≈3.6米=()厘米4千米229米=()千米8.36千克=()千克()克1米3分米=( )米3千克286克=( )千克0.32+0.39=4.56-3.2=15.45-11=1.6+0.44=5-0.77=0.7-0.25=12÷2=200×4=2÷10=79-13=31+62=24÷2=50÷50=7.2+0.6=150×7=670+24=101×17=79×9+79=125×47×8=4×51×25=5×5÷5×5=0.00267读作:0.00799精确到百分位≈0.653保留一位小数≈1.22米=()厘米2千米226米=()千米7.71千克=()千克()克5米5分米=( )米6千克652克=( )千克0.31+0.01= 10.86-8.5= 90.8-88=3+0.19=3-0.32=0.6-0.02=17÷4=130×4=9÷10=87-43=20+21=48÷4=80÷10=1.5+0.1=190×8=310+32=101×11=4×9+4=125×51×8=4×44×25=3×6÷3×6=0.00278读作:0.00627精确到百分位≈0.868保留一位小数≈3.6米=()厘米1千米541米=()千米5.84千克=()千克()克7米7分米=( )米7千克155克=( )千克0.13+0.88=12.99-4.55=68.22-63=4.3+0.94=9-0.53=0.9-0.06=5÷8=140×2=1.3÷100=97-51=53+16=104÷4=20÷20=7.5+0.9= 140×10=490+19=101×16=24×9+24=125×56×8=4×21×25=5×7÷5×7=0.00022读作:0.00887精确到百分位≈0.137保留一位小数≈5.23米=()厘米3千米620米=()千米6.88千克=()千克()克9米7分米=( )米2千克933克=( )千克0.99+0.52=13.81-5.77=90.33-88=2.6+0.61=1-0.66=0.5-0.18=15÷4=140×6=3.2÷10=95-18=41+44=120÷2=180÷90=0.5+0.9=160×2=390+29=101×17=87×9+87=125×52×8=4×14×25=6×8÷6×8=0.00609读作:0.00518精确到百分位≈0.34保留一位小数≈1.6米=()厘米3千米687米=()千米4.57千克=()千克()克8米3分米=( )米8千克859克=( )千克0.1+0.54=8.16-3.18=20.07-14=2.7+0.34=5-0.5=0.9-0.5=21÷2=190×8=5.7÷10=74-40=29+81=88÷2=280÷70=6.5+0.7=160×6=250+28=101×11=11×9+11=125×3×8=4×79×25=5×2÷5×2=0.00959读作:0.00671精确到百分位≈0.873保留一位小数≈4.38米=()厘米1千米508米=()千米4.51千克=()千克()克1米7分米=( )米7千克406克=( )千克0.58+0.08=10.54-2.82=100.47-96=9.4+0.37=2-0.94=0.5-0.04=9÷2=160×2=3.3÷10=62-51=64+92=96÷4= 10÷10=7+0.4=150×10=740+24=101×13=22×9+22=125×52×8=4×87×25=8×5÷8×5=0.00824读作:0.00575精确到百分位≈0.622保留一位小数≈7.98米=()厘米7千米671米=()千米7.62千克=()千克()克9米4分米=( )米9千克180克=( )千克0.58+0.65=10.07-6.56=45.82-42=2.7+0.43=6-0.51=0.9-0.33=9÷2=160×9=7.5÷1000=93-53=74+57=96÷2=320÷80=4.8+0.3=160×3=440+12=11×12=14×9+14=125×88×8=4×41×25=6×3÷6×3=0.00677读作:0.00357精确到百分位≈0.081保留一位小数≈3.38米=()厘米1千米382米=()千米2.44千克=()千克()克9米3分米=( )米8千克978克=( )千克0.94+0.65=13.44-8.92=102.57-98=7.5+0.56=4-0.41=0.8-0.04=6÷8=120×6=7.4÷1000=79-19=92+82=16÷2=90÷30=3.6+0.4=170×8=300+42=11×15=34×9+34=125×11×8=4×13×25=2×8÷2×8=0.00023读作:0.00115精确到百分位≈0.233保留一位小数≈6.77米=()厘米8千米381米=()千米9.84千克=()千克()克2米1分米=( )米6千克369克=( )千克0.87+0.02=12.05-6.88=88.32-85=2.4+0.49=2-0.75=0.7-0.16=13÷8=110×6=3.4÷10=77-15= 17+89=88÷2=10÷10=8.4+0.5=120×1=880+12=11×11=84×9+84=125×34×8=4×54×25=4×3÷4×3=0.00373读作:0.00312精确到百分位≈0.569保留一位小数≈9.72米=()厘米4千米170米=()千米1.77千克=()千克()克6米4分米=( )米4千克273克=( )千克0.27+0.1=10.91-9.91=93.44-87=7.5+0.55=3-0.83=0.7-0.43=29÷2=120×2=1÷1000=64-40=28+40=120÷4=480÷60=6.4+0.1=130×8=490+44=101×11=48×9+48=125×66×8=4×10×25=7×5÷7×5=0.00693读作:0.00727精确到百分位≈0.129保留一位小数≈4.04米=()厘米9千米830米=()千米5.97千克=()千克()克9米3分米=( )米5千克540克=( )千克0.66+0.25=14.73-6.09=96.09-93=6.2+0.44=8-0.23=0.5-0.31=29÷2=130×10=5.3÷1000=98-15=53+78=88÷2=450÷90=0.1+0.7=160×6=230+32=11×13=48×9+48=125×32×8=4×86×25=4×7÷4×7=0.0092读作:0.00706精确到百分位≈0.889保留一位小数≈8.88米=()厘米4千米192米=()千米7.28千克=()千克()克4米7分米=( )米5千克569克=( )千克0.87+0.43=11.9-8.48=81.01-74=4.5+0.05=6-0.83=0.6-0.47=17÷2=110×1= 8.2÷100=74-17=12+93=64÷2=180÷60=1.6+0.8=110×4=780+31=101×12=28×9+28=125×41×8=4×50×25=2×2÷2×2=0.00818读作:0.00168精确到百分位≈0.671保留一位小数≈8.01米=()厘米5千米55米=()千米5.1千克=()千克()克8米5分米=( )米4千克99克=( )千克。

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