五年级数学上册口算训练卡81.docx

1、五年级数学上册口算训练卡8122.5=7.62=450000平方米=( )公顷7.2千克=( )千克( )克5千米424米=( )千米3时6分（ ）时0.8分（ ）秒8x+3x=t+t+t+t=100.1=0.56+9.3=10-6.89=8.20.4=100.25=07.42=0.550.6=0.052=430.42.5=87512.5=0.30.08=7.9+3=3.62.5=32.55=910000平方米=( )公顷3.455千克=( )千克( )克9千米512米=( )千米9时48分（ ）时0.5分（ ）秒8x+7x=m+m+m+m+m=140.1=0.94+7.6=10-6.97=7

2、.70.6=40.25=07.27=0.850.8=0.051=210.42.5=87512.5=0.30.06=9+7.2=0.42.5=58.87=370000平方米=( )公顷1.717千克=( )千克( )克3千米724米=( )千米6时6分（ ）时0.5分（ ）秒6x+3x=t+t+t+t=770.1=0.56+0.4=10-2.32=8.40.1=10.25=04.82=0.750.2=0.054.5=480.0425=8912.5=0.80.07=4+7.2=3.62.5=40.26=490000平方米=( )公顷1.264千克=( )千克( )克6千米933米=( )千米7时3

3、0分（ ）时0.1分（ ）秒3x+5x=m+m+m+m+m=880.01=0.72+6.3=10-6.21=5.70.3=10.25=07.6=0.10.3=0.13.5=800.40.25=8512.5=0.40.02=4.3+1.8=0.40.25=14.44=560000平方米=( )公顷9.955千克=( )千克( )克9千米233米=( )千米7时24分（ ）时0.8分（ ）秒2x+3x=n+n+n=190.001=0.71+7.4=10-6.57=1.90.2=20.25=02.69=0.40.3=0.22=100.042.5=0.8911.25=0.20.06=8.1+8.4=2

4、2.5=365=430000平方米=( )公顷3.625千克=( )千克( )克2千米418米=( )千米4时6分（ ）时0.5分（ ）秒2x+5x=n+n+n=40.1=0.29+2.9=10-4.86=9.10.8=20.25=06.25=0.20.2=0.352=9942.5=8351.25=0.70.01=0.3+5.3=1.625=33.66=770000平方米=( )公顷7.776千克=( )千克( )克2千米242米=( )千米9时18分（ ）时0.4分（ ）秒4x+6x=t+t+t+t=210.001=0.89+8.5=10-3.51=7.40.1=20.25=06.89=0.

5、90.5=0.20.5=87425=86112.5=0.30.09=7.5+0.5=1.625=18.93=960000平方米=( )公顷6.009千克=( )千克( )克4千米179米=( )千米3时42分（ ）时0.3分（ ）秒9x+4x=t+t+t+t=930.001=0.05+9.1=10-7.82=8.80.9=90.25=04.57=0.050.7=0.21=290.040.25=0.0886125=0.80.01=3.4+0.6=0.80.25=345=920000平方米=( )公顷2.533千克=( )千克( )克9千米146米=( )千米3时54分（ ）时0.7分（ ）秒2x

6、+5x=n+n+n=50.001=0.42+3.7=10-5.54=2.70.5=30.25=08.62=0.850.2=0.44=3440.25=877125=0.50.07=8.3+7.5=3.60.25=30.44=60000平方米=( )公顷7.397千克=( )千克( )克4千米256米=( )千米2时24分（ ）时0.9分（ ）秒5x+5x=m+m+m+m+m=750.1=0.88+5.7=10-2.98=1.10.8=100.25=02.64=0.50.9=0.34=250.425=85512.5=0.30.08=4.5+4.7=20.25=14.43=680000平方米=( )

7、公顷1.328千克=( )千克( )克2千米847米=( )千米8时48分（ ）时0.9分（ ）秒4x+5x=m+m+m+m+m=290.01=0.58+1.2=10-5.72=10.5=20.25=06.42=0.60.4=0.051.5=170.425=0.88125=0.90.02=8.7+8.9=2.425=17.55=600000平方米=( )公顷3.7千克=( )千克( )克3千米205米=( )千米7时42分（ ）时0.9分（ ）秒9x+2x=n+n+n=570.1=0.72+4.3=10-3.3=6.60.7=90.25=09.82=0.30.8=0.33.5=530.42.5

8、=0.088412.5=0.50.03=0.9+0.6=3.62.5=7.77=180000平方米=( )公顷3.027千克=( )千克( )克3千米195米=( )千米7时24分（ ）时0.2分（ ）秒5x+8x=n+n+n=720.001=0.72+1.8=10-7.28=3.70.7=40.25=05.21=0.650.1=0.253=390.42.5=0.832125=0.40.05=2.5+5.3=1.62.5=22.55=510000平方米=( )公顷4.052千克=( )千克( )克9千米976米=( )千米5时6分（ ）时0.2分（ ）秒7x+6x=t+t+t+t=330.00

9、1=0.5+8.1=10-3.18=6.10.6=60.25=09.52=0.650.9=0.254.5=18425=846125=0.70.02=2.6+5.2=2.825=162=650000平方米=( )公顷8.482千克=( )千克( )克3千米185米=( )千米5时48分（ ）时0.7分（ ）秒5x+5x=x+x+x+x=790.01=0.36+6.1=10-6.53=8.20.5=40.25=03.43=0.350.3=0.251.5=790.40.25=0.832125=0.30.01=1.2+0.1=225=435=870000平方米=( )公顷2.361千克=( )千克(

10、)克7千米611米=( )千米2时54分（ ）时0.6分（ ）秒5x+5x=t+t+t+t=900.001=0.92+7=10-2.91=8.80.5=10.25=07.6=0.450.3=0.453=49425=0.087212.5=0.30.03=9.2+6=2.825=16.44=450000平方米=( )公顷3.208千克=( )千克( )克4千米977米=( )千米6时24分（ ）时0.1分（ ）秒9x+5x=n+n+n=850.01=0.77+7.7=10-9.48=7.80.9=50.25=07.49=0.750.1=0.43.5=5742.5=0.8581.25=0.30.05

11、=5.1+6.5=0.82.5=36.66=710000平方米=( )公顷8.084千克=( )千克( )克8千米165米=( )千米4时18分（ ）时0.4分（ ）秒7x+3x=t+t+t+t=280.01=0.98+3.6=10-2.12=7.40.4=20.25=01.93=0.050.6=0.451.5=2740.25=0.8401.25=0.70.03=0.8+6.9=2.42.5=18.66=570000平方米=( )公顷5.533千克=( )千克( )克1千米445米=( )千米2时42分（ ）时0.2分（ ）秒6x+3x=n+n+n=10.1=0.08+4.5=10-4.31=

12、3.30.2=70.25=02.04=0.350.3=0.11=100.042.5=820125=0.90.05=7.7+7.8=2.40.25=21.33=220000平方米=( )公顷2.457千克=( )千克( )克6千米66米=( )千米9时42分（ ）时0.7分（ ）秒7x+5x=n+n+n=730.1=0.86+9.2=10-1.47=5.50.4=30.25=08.09=0.50.7=0.052.5=170.0425=0.83512.5=0.10.03=1.4+7.6=0.825=16.23=240000平方米=( )公顷7.863千克=( )千克( )克1千米911米=( )千米7时12分（ ）时0.9分（ ）秒4x+3x=n+n+n=380.01=0.24+3.1=10-1.52=7.70.2=100.25=03.78=0.70.5=0.30.5=340.040.25=0.0820125=0.40.02=4.3+4.6=1.20.25=728=950000平方米=( )公顷3.471千克=( )千克( )克5千米980米=( )千米8时36分（