五年级数学上册口算天天练88.docx

1、五年级数学上册口算天天练88490.01=0.93+6.3=10-3.38=30.3=30.25=06.38=0.850.3=0.154=680.0042.5=0.081812.5=0.30.03=3.1+8.5=3.60.25=29.68=470000平方米=( )公顷2.609千克=( )千克( )克4千米155米=( )千米8时42分（ ）时0.4分（ ）秒5x+4x=t+t+t+t=240.1=0.35+4.4=10-7.54=1.70.7=40.25=01.64=0.150.3=0.153=240.040.25=0.86912.5=0.60.01=9.4+5.4=3.225=77.4

2、9=220000平方米=( )公顷3.921千克=( )千克( )克3千米418米=( )千米2时42分（ ）时0.1分（ ）秒9x+3x=x+x+x+x=30.1=0.69+5.2=10-6.03=50.5=40.25=05.29=0.50.8=0.40.5=680.0040.25=0.8620.125=0.10.01=3.7+3.1=2.40.25=17.62=370000平方米=( )公顷3.457千克=( )千克( )克8千米287米=( )千米7时30分（ ）时0.6分（ ）秒7x+6x=n+n+n=410.001=0.54+3=10-1.67=6.70.9=90.25=08.17=

3、10.5=0.21.5=810.0042.5=0.84412.5=0.90.01=7.7+8.1=3.60.25=25.55=630000平方米=( )公顷2.389千克=( )千克( )克9千米165米=( )千米9时36分（ ）时0.8分（ ）秒9x+3x=t+t+t+t=320.1=0.52+3.8=10-3.19=9.40.9=30.25=09.3=0.70.1=0.451=990.42.5=0.0086312.5=0.10.06=9+7.6=1.22.5=28.55=360000平方米=( )公顷3.72千克=( )千克( )克6千米377米=( )千米4时30分（ ）时0.2分（

4、）秒4x+6x=n+n+n=870.1=0.49+2.8=10-1.87=4.80.7=40.25=04.97=0.50.2=0.44.5=640.40.025=0.8831.25=0.90.03=9.1+7=1.225=38.48=970000平方米=( )公顷6.204千克=( )千克( )克2千米455米=( )千米7时54分（ ）时0.6分（ ）秒9x+5x=a+a+a+a=490.001=0.49+7.7=10-7.62=4.40.7=80.25=08.41=0.950.2=0.20.5=380.040.25=0.8221.25=0.90.03=4.9+6.2=3.62.5=648=

5、220000平方米=( )公顷6.885千克=( )千克( )克6千米304米=( )千米2时6分（ ）时0.1分（ ）秒6x+8x=x+x+x+x=90.001=0.72+3.6=10-8.72=80.4=60.25=08.67=0.850.2=0.152=140.0040.025=0.085112.5=0.60.06=7.3+6.4=0.425=59.46=800000平方米=( )公顷1.162千克=( )千克( )克5千米8米=( )千米6时48分（ ）时0.4分（ ）秒8x+8x=t+t+t+t=250.01=0.55+6.7=10-2.14=1.50.3=60.25=08.38=0

6、.950.2=0.254.5=410.040.25=0.8710.125=0.40.07=5.8+7.6=1.625=55.26=750000平方米=( )公顷9.424千克=( )千克( )克2千米294米=( )千米1时12分（ ）时0.3分（ ）秒2x+4x=n+n+n=510.001=0.54+9.2=10-9.66=8.20.7=100.25=09.37=0.20.7=0.14=170.40.025=0.08490.125=0.10.08=1.7+5.5=22.5=14.44=530000平方米=( )公顷9.607千克=( )千克( )克1千米988米=( )千米1时6分（ ）时0

7、.4分（ ）秒9x+7x=x+x+x+x=780.001=0.08+2.8=10-3.26=2.10.2=20.25=04.71=0.60.7=0.450.5=430.040.25=0.8612.5=0.40.07=3.4+8.4=2.825=33.67=240000平方米=( )公顷6.099千克=( )千克( )克2千米413米=( )千米1时12分（ ）时0.5分（ ）秒8x+6x=m+m+m+m+m=970.001=0.12+3.6=10-3.12=4.30.9=50.25=05.77=0.60.4=0.350.5=40.40.25=0.08311.25=0.90.04=0.5+7.6

8、=3.22.5=40.88=290000平方米=( )公顷3.175千克=( )千克( )克1千米600米=( )千米3时18分（ ）时0.8分（ ）秒6x+9x=n+n+n=100.01=0.76+2.6=10-3.35=70.5=80.25=05.44=0.50.7=0.153=780.0042.5=0.8761.25=0.10.07=6.2+8.2=2.80.25=546=460000平方米=( )公顷6.455千克=( )千克( )克4千米735米=( )千米4时24分（ ）时0.4分（ ）秒5x+9x=m+m+m+m+m=600.1=0.85+2.8=10-7.15=6.70.7=3

9、0.25=06.67=0.350.7=0.250.5=610.042.5=0.008581.25=0.60.01=7.7+1.6=3.225=47.55=450000平方米=( )公顷1.721千克=( )千克( )克6千米13米=( )千米9时18分（ ）时0.3分（ ）秒8x+5x=x+x+x+x=190.01=0.96+0.2=10-5.24=2.50.3=100.25=04.52=0.90.3=0.351.5=700.40.25=0.8490.125=0.90.07=2.2+8.9=3.22.5=19.22=200000平方米=( )公顷7.919千克=( )千克( )克4千米130米

10、=( )千米5时12分（ ）时0.3分（ ）秒7x+2x=m+m+m+m+m=630.01=0.2+3.2=10-9.82=1.60.6=100.25=07.94=0.40.3=0.050.5=920.40.25=0.8860.125=0.20.05=6.8+8.9=1.225=55.26=190000平方米=( )公顷7.498千克=( )千克( )克6千米152米=( )千米2时12分（ ）时0.2分（ ）秒2x+9x=t+t+t+t=960.01=0.23+1.3=10-2.79=8.40.5=80.25=03.61=0.50.4=0.12.5=910.040.025=0.085712.

11、5=0.40.07=9.1+6.9=22.5=48.88=900000平方米=( )公顷8.836千克=( )千克( )克8千米247米=( )千米7时48分（ ）时0.2分（ ）秒8x+7x=n+n+n=610.01=0.28+6.6=10-9.02=4.10.5=90.25=03.2=0.750.4=0.12=740.40.025=0.083712.5=0.70.08=6.7+4.9=0.80.25=67.97=160000平方米=( )公顷1.406千克=( )千克( )克2千米22米=( )千米6时18分（ ）时0.9分（ ）秒5x+6x=n+n+n=20.01=0.31+2.6=10

12、-3.71=5.20.1=40.25=09.12=0.70.6=0.32=870.42.5=0.008411.25=0.20.05=2.5+6.5=0.42.5=495=880000平方米=( )公顷9.66千克=( )千克( )克8千米72米=( )千米5时54分（ ）时0.1分（ ）秒8x+6x=m+m+m+m+m=670.1=0.74+6.3=10-8.21=1.40.7=70.25=07.75=0.60.9=0.43=700.40.25=0.8530.125=0.90.05=3.9+8.2=1.60.25=63.28=550000平方米=( )公顷6.946千克=( )千克( )克7千

13、米162米=( )千米1时18分（ ）时0.1分（ ）秒6x+5x=x+x+x+x=760.001=0.64+8.3=10-2.27=2.30.2=50.25=03.28=0.80.4=0.23=360.0042.5=0.08730.125=0.10.04=0.8+9.8=1.625=12.62=590000平方米=( )公顷7.391千克=( )千克( )克4千米963米=( )千米8时36分（ ）时0.7分（ ）秒9x+3x=a+a+a+a=680.01=0.04+5.6=10-7.19=2.80.1=100.25=09.72=0.80.4=0.10.5=780.0040.025=0.08

14、120.125=0.40.04=0.5+1.1=2.40.25=36.47=720000平方米=( )公顷9.409千克=( )千克( )克3千米565米=( )千米8时42分（ ）时0.4分（ ）秒6x+2x=n+n+n=40.01=0.76+0.6=10-7.96=8.70.8=60.25=05.08=0.450.9=0.31=570.040.025=0.08611.25=0.10.01=1.3+2.7=1.20.25=22.59=10000平方米=( )公顷6.062千克=( )千克( )克5千米521米=( )千米6时30分（ ）时0.8分（ ）秒2x+2x=n+n+n=970.1=0

15、.71+9.9=10-9.4=6.60.6=60.25=03.17=0.450.6=0.450.5=550.040.025=0.0081612.5=0.30.04=0.3+8.2=1.20.25=8.46=130000平方米=( )公顷3.951千克=( )千克( )克6千米808米=( )千米6时42分（ ）时0.8分（ ）秒9x+7x=m+m+m+m+m=240.1=0.95+7.9=10-3.16=9.80.8=10.25=05.73=0.20.6=0.12=910.040.25=0.08161.25=0.30.07=5+3.9=3.60.25=22.86=340000平方米=( )公顷

16、3.518千克=( )千克( )克1千米392米=( )千米3时54分（ ）时0.1分（ ）秒3x+7x=a+a+a+a=170.1=0.37+1=10-5.86=4.20.1=50.25=08.74=0.20.5=0.452=380.40.025=0.82012.5=0.40.03=7.2+2=3.225=58.17=330000平方米=( )公顷1.912千克=( )千克( )克8千米845米=( )千米7时48分（ ）时0.9分（ ）秒9x+4x=x+x+x+x=640.01=0.19+3.2=10-2.06=4.40.6=80.25=06.16=0.650.7=0.13.5=820.0

17、42.5=0.00840.125=0.90.01=8.3+9.6=3.60.25=18.22=880000平方米=( )公顷7.486千克=( )千克( )克1千米481米=( )千米3时6分（ ）时0.6分（ ）秒2x+2x=t+t+t+t=990.01=0.08+5.5=10-5.8=7.80.5=10.25=09.93=0.20.4=0.351=690.0042.5=0.84312.5=0.50.02=5.4+9.1=1.62.5=16.23=480000平方米=( )公顷9.084千克=( )千克( )克4千米533米=( )千米8时36分（ ）时0.9分（ ）秒7x+6x=n+n+n

18、=180.001=0.36+4.2=10-1.44=9.90.4=80.25=07.08=0.150.2=0.10.5=580.40.25=0.0082912.5=0.50.02=9.4+9=2.425=17.13=970000平方米=( )公顷7.539千克=( )千克( )克9千米411米=( )千米2时12分（ ）时0.5分（ ）秒8x+7x=m+m+m+m+m=770.1=0.4+6.4=10-1.58=4.60.9=50.25=06.91=0.950.6=0.354.5=970.0042.5=0.008810.125=0.30.07=4.1+2.8=225=17.46=140000平

19、方米=( )公顷1.253千克=( )千克( )克3千米387米=( )千米5时18分（ ）时0.5分（ ）秒3x+5x=n+n+n=150.001=0.21+3.4=10-8.39=1.20.9=40.25=04.76=0.80.8=0.23.5=980.40.025=0.08220.125=0.90.08=9.2+3.4=2.40.25=37.87=180000平方米=( )公顷3.748千克=( )千克( )克6千米735米=( )千米2时54分（ ）时0.6分（ ）秒4x+4x=a+a+a+a=920.001=0.17+5.4=10-5.02=4.10.1=40.25=03.97=0.

20、70.7=0.154=630.42.5=0.086112.5=0.50.09=5.6+1.7=0.82.5=3.82=240000平方米=( )公顷5.788千克=( )千克( )克5千米685米=( )千米3时54分（ ）时0.3分（ ）秒5x+8x=t+t+t+t=380.1=0.01+0.1=10-7.84=8.10.8=50.25=07.13=0.450.2=0.054.5=720.40.25=0.085812.5=0.50.07=8.5+1.8=2.425=60.88=630000平方米=( )公顷2.849千克=( )千克( )克5千米966米=( )千米7时12分（ ）时0.5分

21、（ ）秒6x+9x=t+t+t+t=180.001=0.28+9.6=10-8.45=10.8=30.25=04.54=0.90.2=0.153.5=740.040.025=0.008541.25=0.10.02=4.6+7=1.60.25=31.57=150000平方米=( )公顷7.624千克=( )千克( )克7千米791米=( )千米2时54分（ ）时0.8分（ ）秒5x+7x=x+x+x+x=560.001=0.72+4.3=10-9.97=6.20.8=100.25=05.84=0.80.7=0.151.5=70.40.25=0.008830.125=0.80.03=2.9+8.2

22、=0.825=28.89=660000平方米=( )公顷9.765千克=( )千克( )克4千米760米=( )千米4时30分（ ）时0.5分（ ）秒5x+3x=x+x+x+x=790.01=0.24+6.7=10-6.51=3.40.7=10.25=01.73=0.40.4=0.24.5=770.42.5=0.008780.125=0.80.06=6.8+8.6=3.60.25=648=810000平方米=( )公顷7.67千克=( )千克( )克7千米365米=( )千米1时24分（ ）时0.1分（ ）秒8x+8x=m+m+m+m+m=740.1=0.55+1.4=10-7.07=8.80

23、.7=90.25=01.47=0.90.5=0.42.5=960.0040.025=0.0088912.5=0.40.08=4.8+8.3=0.42.5=60.27=660000平方米=( )公顷8.258千克=( )千克( )克2千米539米=( )千米8时30分（ ）时0.6分（ ）秒7x+7x=a+a+a+a=160.01=0.63+3.4=10-8.25=2.20.1=10.25=03=10.4=0.43=970.0040.25=0.08840.125=0.30.03=4+6.2=0.80.25=18.99=170000平方米=( )公顷8.349千克=( )千克( )克4千米910米

24、=( )千米9时48分（ ）时0.9分（ ）秒4x+8x=n+n+n=990.01=0.69+3=10-4.9=70.2=20.25=08.58=0.80.2=0.41.5=430.040.25=0.008851.25=0.40.03=2.4+2=1.60.25=4.53=630000平方米=( )公顷2.659千克=( )千克( )克2千米586米=( )千米2时18分（ ）时0.1分（ ）秒9x+7x=a+a+a+a=230.01=0.95+2.7=10-2.12=7.80.7=100.25=05.94=0.350.6=0.11=190.040.25=0.08750.125=0.10.06

25、=2.4+3.3=3.62.5=21.93=810000平方米=( )公顷2.609千克=( )千克( )克6千米989米=( )千米3时48分（ ）时0.3分（ ）秒9x+7x=n+n+n=80.1=0.65+2.1=10-1.63=8.80.8=20.25=07.45=0.20.5=0.43=170.40.25=0.8941.25=0.90.04=0.6+4.2=0.825=50.48=730000平方米=( )公顷6.151千克=( )千克( )克6千米396米=( )千米6时30分（ ）时0.4分（ ）秒9x+4x=m+m+m+m+m=560.01=0.32+4.6=10-9.96=3.50.7=60.25=09.61=0.60.2=0.152=300.0042.5=0.00890.125=0.40.07=5.8+4=1.20.25=66.69=310000平方米=( )公顷5.209千克=( )千克( )克5千