五年级数学上册口算天天练98.docx

1、五年级数学上册口算天天练98320.1=0.4+3.5=10-2.52=5.60.3=80.25=07.74=0.80.3=0.23.5=530.040.025=0.08790.125=0.10.06=3.6+2.1=2.82.5=405=460000平方米=( )公顷6.705千克=( )千克( )克4千米397米=( )千米5时30分（ ）时0.3分（ ）秒9x+2x=a+a+a+a=600.01=0.49+9.3=10-2.62=2.80.5=70.25=02.95=0.80.7=0.32=420.042.5=0.8211.25=0.40.08=1.3+9.2=2.425=385=950

2、000平方米=( )公顷4.454千克=( )千克( )克3千米490米=( )千米7时12分（ ）时0.6分（ ）秒6x+8x=t+t+t+t=490.001=0.25+4=10-7.15=7.70.3=90.25=01.51=0.90.2=0.44=170.040.25=0.08941.25=0.90.06=0.2+2.9=0.40.25=15.82=40000平方米=( )公顷3.876千克=( )千克( )克6千米512米=( )千米2时18分（ ）时0.5分（ ）秒2x+5x=x+x+x+x=640.01=0.95+6.3=10-1.66=6.70.6=70.25=01.47=0.8

3、50.6=0.052=130.40.025=0.8720.125=0.10.02=8.4+8.8=2.825=2.62=260000平方米=( )公顷8.073千克=( )千克( )克9千米534米=( )千米3时12分（ ）时0.2分（ ）秒2x+9x=m+m+m+m+m=660.01=0.59+1.1=10-6.62=8.50.8=30.25=06.24=10.8=0.41=960.40.025=0.8980.125=0.50.07=4.9+0.1=1.625=49.86=330000平方米=( )公顷6.433千克=( )千克( )克6千米652米=( )千米4时6分（ ）时0.5分（

4、）秒6x+4x=t+t+t+t=430.01=0.67+8.4=10-4.16=2.40.5=60.25=09.28=0.850.5=0.453=770.40.025=0.08440.125=0.20.05=3.4+3.1=0.825=49.55=710000平方米=( )公顷9.116千克=( )千克( )克9千米371米=( )千米7时24分（ ）时0.4分（ ）秒8x+9x=m+m+m+m+m=10.001=0.75+3.4=10-6.46=3.30.1=50.25=01.58=0.350.3=0.153.5=870.40.025=0.86612.5=0.60.07=7.7+4.6=3.

5、225=43.28=990000平方米=( )公顷6.349千克=( )千克( )克5千米865米=( )千米2时36分（ ）时0.4分（ ）秒3x+9x=t+t+t+t=690.01=0.03+0.2=10-8.64=5.80.4=30.25=08.88=0.40.9=0.20.5=690.040.025=0.8811.25=0.70.06=1.4+2.3=2.40.25=29.13=560000平方米=( )公顷8.119千克=( )千克( )克5千米871米=( )千米6时12分（ ）时0.2分（ ）秒7x+8x=m+m+m+m+m=170.1=0.31+6.2=10-2.98=8.80

6、.1=20.25=01.86=0.20.7=0.251.5=120.40.025=0.82512.5=0.90.06=9.8+4.7=1.225=40.59=950000平方米=( )公顷6.081千克=( )千克( )克8千米589米=( )千米8时48分（ ）时0.4分（ ）秒7x+9x=t+t+t+t=560.001=0.03+8.2=10-7.24=4.90.3=100.25=03.29=0.40.5=0.22=30.042.5=0.008690.125=0.10.02=7.4+1.8=0.82.5=10.53=210000平方米=( )公顷3.137千克=( )千克( )克1千米32

7、5米=( )千米7时30分（ ）时0.7分（ ）秒7x+5x=x+x+x+x=190.001=0.52+6.8=10-3.32=3.20.6=80.25=09.19=0.10.7=0.14.5=980.040.25=0.8471.25=0.40.02=9.3+3.6=2.82.5=53.46=360000平方米=( )公顷2.752千克=( )千克( )克5千米227米=( )千米2时24分（ ）时0.2分（ ）秒3x+9x=a+a+a+a=100.001=0.38+3.6=10-9.46=1.10.5=60.25=06.31=0.950.9=0.31.5=520.40.25=0.8941.2

8、5=0.20.03=9.9+9.6=0.80.25=13.86=240000平方米=( )公顷7.541千克=( )千克( )克6千米58米=( )千米3时48分（ ）时0.3分（ ）秒3x+2x=a+a+a+a=500.01=0.37+7.6=10-6.17=9.30.1=80.25=04.61=0.150.4=0.32=610.0040.025=0.8271.25=0.50.01=0.3+5.2=0.40.25=182=940000平方米=( )公顷2.364千克=( )千克( )克7千米140米=( )千米4时42分（ ）时0.4分（ ）秒8x+2x=a+a+a+a=490.1=0.46

9、+4.4=10-9.69=2.40.3=40.25=08.29=0.60.9=0.42.5=590.0042.5=0.0083612.5=0.90.02=8.3+8.1=1.20.25=49.68=490000平方米=( )公顷7.464千克=( )千克( )克3千米586米=( )千米7时30分（ ）时0.4分（ ）秒3x+5x=x+x+x+x=270.1=0.92+5.5=10-7.42=3.70.8=70.25=04.97=0.10.3=0.454.5=20.42.5=0.008312.5=0.30.07=7.4+0.1=0.40.25=33.66=640000平方米=( )公顷5.38

10、7千克=( )千克( )克2千米917米=( )千米3时30分（ ）时0.5分（ ）秒6x+5x=t+t+t+t=90.01=0.97+8.6=10-7.86=2.10.2=30.25=03.94=0.50.4=0.051=210.42.5=0.88712.5=0.90.05=2.9+4.2=3.625=19.83=860000平方米=( )公顷7.933千克=( )千克( )克3千米105米=( )千米8时30分（ ）时0.6分（ ）秒2x+4x=m+m+m+m+m=390.001=0.6+9.9=10-2.84=3.90.8=50.25=02.5=0.40.5=0.451=290.42.5

11、=0.82112.5=0.10.06=8.8+4.8=0.82.5=385=680000平方米=( )公顷3.256千克=( )千克( )克8千米630米=( )千米4时48分（ ）时0.9分（ ）秒7x+4x=t+t+t+t=630.01=0.56+8.5=10-8.31=5.40.7=20.25=09.9=0.150.5=0.254=170.42.5=0.00871.25=0.40.03=7.4+5.9=0.42.5=16.23=360000平方米=( )公顷8.573千克=( )千克( )克2千米389米=( )千米3时12分（ ）时0.6分（ ）秒5x+3x=a+a+a+a=960.0

12、1=0.97+6.6=10-4.4=5.50.4=30.25=04.88=0.90.2=0.253=950.40.25=0.89812.5=0.90.07=0.1+1=1.225=224=700000平方米=( )公顷8.543千克=( )千克( )克5千米628米=( )千米7时42分（ ）时0.7分（ ）秒3x+5x=a+a+a+a=710.01=0.58+4.5=10-2.54=8.60.8=70.25=07.08=0.250.8=0.352.5=380.0040.025=0.08861.25=0.20.01=7.9+5.9=0.82.5=6.66=340000平方米=( )公顷2.16

13、7千克=( )千克( )克9千米758米=( )千米7时54分（ ）时0.2分（ ）秒7x+4x=n+n+n=100.01=0.16+4.1=10-9.97=8.20.2=40.25=08.59=0.80.5=0.051=830.040.25=0.0084612.5=0.70.03=7.4+0.2=0.40.25=81.99=30000平方米=( )公顷2.509千克=( )千克( )克9千米129米=( )千米3时42分（ ）时0.7分（ ）秒9x+6x=x+x+x+x=830.01=0.56+0.4=10-4.18=5.10.9=60.25=07.83=0.80.2=0.054.5=330

14、.042.5=0.0085112.5=0.60.05=1.3+6.1=225=34.84=860000平方米=( )公顷2.107千克=( )千克( )克4千米359米=( )千米8时12分（ ）时0.1分（ ）秒3x+7x=t+t+t+t=60.1=0.12+0.2=10-9.95=2.50.4=10.25=08.93=0.150.3=0.353=960.0040.25=0.008540.125=0.80.08=8.3+4.9=1.625=54.66=370000平方米=( )公顷9.302千克=( )千克( )克1千米836米=( )千米3时36分（ ）时0.2分（ ）秒7x+7x=t+t

15、+t+t=290.001=0.01+4.8=10-6.3=3.10.5=10.25=05.72=0.10.2=0.451.5=550.42.5=0.084012.5=0.10.08=1.5+4.3=225=9.17=470000平方米=( )公顷5.857千克=( )千克( )克9千米548米=( )千米6时30分（ ）时0.5分（ ）秒7x+3x=x+x+x+x=710.1=0.41+0.9=10-2.8=6.80.6=10.25=05.4=0.250.9=0.42.5=180.042.5=0.8712.5=0.10.03=8.1+5.2=2.42.5=165=30000平方米=( )公顷4

16、.926千克=( )千克( )克9千米41米=( )千米2时42分（ ）时0.3分（ ）秒4x+2x=t+t+t+t=440.1=0.74+2.1=10-5.2=6.20.4=30.25=02.34=0.850.3=0.40.5=230.0042.5=0.008931.25=0.60.05=4.7+8.3=20.25=24.84=560000平方米=( )公顷4.013千克=( )千克( )克3千米975米=( )千米7时6分（ ）时0.8分（ ）秒6x+4x=t+t+t+t=820.1=0.43+0.7=10-8.55=9.40.6=50.25=08.53=0.80.2=0.452=570.

17、40.25=0.8700.125=0.60.05=0.9+4.7=3.60.25=39.27=840000平方米=( )公顷8.414千克=( )千克( )克4千米537米=( )千米5时30分（ ）时0.8分（ ）秒3x+5x=m+m+m+m+m=780.01=0.61+5.6=10-6.84=7.10.8=70.25=04.24=0.150.4=0.454.5=20.40.25=0.008221.25=0.40.03=6.3+8.2=1.625=445=310000平方米=( )公顷6.627千克=( )千克( )克3千米388米=( )千米5时48分（ ）时0.5分（ ）秒8x+8x=x

18、+x+x+x=480.01=0.29+7.7=10-4.46=7.80.2=20.25=04.92=0.60.3=0.31.5=150.0040.25=0.0087312.5=0.10.02=9.3+6.5=3.60.25=264=970000平方米=( )公顷6.533千克=( )千克( )克2千米360米=( )千米9时24分（ ）时0.2分（ ）秒9x+3x=a+a+a+a=640.001=0.92+7.3=10-9.81=8.80.2=70.25=08.82=0.950.3=0.31=150.0040.025=0.81612.5=0.90.04=9.5+3.3=3.625=11.22=

19、760000平方米=( )公顷8.181千克=( )千克( )克6千米176米=( )千米5时42分（ ）时0.6分（ ）秒2x+4x=m+m+m+m+m=40.001=0.32+7.7=10-9.69=7.50.9=80.25=08.82=0.40.5=0.34=340.0042.5=0.008812.5=0.60.02=6.4+7.2=20.25=24.44=670000平方米=( )公顷2.042千克=( )千克( )克8千米290米=( )千米1时24分（ ）时0.3分（ ）秒5x+7x=t+t+t+t=200.01=0.16+8.9=10-3=9.10.1=10.25=05.53=0

20、.80.4=0.44=560.040.25=0.08512.5=0.10.07=4+7=3.20.25=71.19=450000平方米=( )公顷9.103千克=( )千克( )克7千米807米=( )千米6时18分（ ）时0.1分（ ）秒7x+7x=m+m+m+m+m=480.01=0.3+6.1=10-7.58=5.10.1=40.25=02.58=0.350.7=0.353=170.0040.025=0.83112.5=0.70.01=9.3+5.3=3.625=328=810000平方米=( )公顷5.616千克=( )千克( )克7千米274米=( )千米4时42分（ ）时0.8分（

21、 ）秒6x+6x=n+n+n=810.001=0.74+6=10-3.46=4.20.4=20.25=08.82=0.250.9=0.23.5=600.40.025=0.85212.5=0.40.07=2.7+9.2=2.425=6.66=560000平方米=( )公顷2.093千克=( )千克( )克9千米737米=( )千米6时12分（ ）时0.6分（ ）秒2x+9x=a+a+a+a=690.1=0.53+4.2=10-6.71=8.70.4=60.25=02.24=0.70.4=0.30.5=380.0040.025=0.0088712.5=0.10.09=8.6+3.5=3.225=6

22、.55=740000平方米=( )公顷7.046千克=( )千克( )克8千米333米=( )千米5时24分（ ）时0.8分（ ）秒3x+2x=a+a+a+a=310.1=0.71+4.9=10-7.76=3.10.2=60.25=01.31=0.850.8=0.13.5=480.42.5=0.008441.25=0.20.08=3.4+6.4=22.5=11.64=480000平方米=( )公顷2.044千克=( )千克( )克4千米134米=( )千米3时48分（ ）时0.3分（ ）秒9x+9x=t+t+t+t=670.01=0.45+9=10-5.18=70.8=80.25=03.89=

23、0.250.9=0.11.5=180.0040.025=0.082812.5=0.20.04=4.9+3.6=2.425=5.13=760000平方米=( )公顷7.996千克=( )千克( )克8千米245米=( )千米9时12分（ ）时0.7分（ ）秒7x+4x=a+a+a+a=160.01=0.55+8.4=10-7.87=7.80.3=100.25=05.33=0.20.8=0.251.5=170.40.25=0.8480.125=0.30.01=5.8+1.9=0.80.25=28.89=860000平方米=( )公顷8.838千克=( )千克( )克9千米596米=( )千米7时5

24、4分（ ）时0.3分（ ）秒8x+3x=m+m+m+m+m=20.01=0.93+8.5=10-7.08=2.50.2=10.25=04.12=0.350.1=0.44=180.040.25=0.08210.125=0.40.07=9.9+2.2=0.82.5=20.37=960000平方米=( )公顷3.386千克=( )千克( )克7千米312米=( )千米5时12分（ ）时0.2分（ ）秒2x+3x=n+n+n=240.001=0.11+8.8=10-7.16=4.50.9=70.25=04.95=0.950.4=0.454=90.0040.25=0.08821.25=0.30.05=2

25、.1+5.3=2.825=31.26=120000平方米=( )公顷1.333千克=( )千克( )克9千米760米=( )千米2时42分（ ）时0.8分（ ）秒7x+9x=n+n+n=240.1=0.61+1.1=10-2.7=7.90.5=70.25=07.01=0.80.6=0.154.5=620.042.5=0.008101.25=0.40.09=4.2+3.5=0.40.25=18.97=530000平方米=( )公顷3.828千克=( )千克( )克3千米548米=( )千米1时48分（ ）时0.6分（ ）秒6x+2x=t+t+t+t=330.01=0.06+3=10-7.84=9.40.2=70.25=02.48=0.850.6=0.452.5=370.40.025=0.08201.25=0.40.01=1.6+0.1=0.825=168=520000平方米=( )公顷1.253千克=( )千克( )克5千