五年级上册口算集训52.docx

1、五年级上册口算集训520.82712.5=0.40.03=5.1+9.2=3.62.5=39.55=200000平方米=( )公顷9.934千克=( )千克( )克4千米262米=( )千米1时36分（ ）时0.4分（ ）秒8x+2x=a+a+a+a=250.001=0.2+1.7=10-6.19=2.30.6=100.25=09.15=0.350.2=0.054=240.042.5=0.8991.25=0.20.01=8.4+8.5=225=15.62=90000平方米=( )公顷4.428千克=( )千克( )克3千米512米=( )千米4时6分（ ）时0.3分（ ）秒4x+6x=t+t+

2、t+t=600.01=0.94+9.5=10-8.72=9.30.5=20.25=07.05=0.950.9=0.353=60.040.25=0.08511.25=0.10.06=7.4+3=3.62.5=58.17=780000平方米=( )公顷1.835千克=( )千克( )克5千米469米=( )千米2时30分（ ）时0.8分（ ）秒7x+3x=a+a+a+a=360.1=0.71+2.3=10-5.26=1.60.9=70.25=07.01=0.20.4=0.44.5=6840.25=89812.5=0.10.03=0.5+6.8=1.20.25=27.37=450000平方米=( )

3、公顷2.021千克=( )千克( )克4千米963米=( )千米5时6分（ ）时0.2分（ ）秒3x+8x=x+x+x+x=820.001=0.76+7.5=10-3.46=7.30.6=40.25=05.64=0.40.5=0.12=19425=0.0861125=0.60.01=5.5+2.2=3.225=10.23=630000平方米=( )公顷5.834千克=( )千克( )克9千米514米=( )千米9时6分（ ）时0.2分（ ）秒3x+2x=m+m+m+m+m=100.1=0.71+3.8=10-3.35=9.90.6=30.25=01.56=0.80.4=0.251.5=8342

4、5=0.0865125=0.60.04=8.2+0.3=2.42.5=31.24=230000平方米=( )公顷2.486千克=( )千克( )克1千米603米=( )千米8时12分（ ）时0.9分（ ）秒5x+9x=m+m+m+m+m=590.01=0.55+3.2=10-7.68=2.10.5=80.25=04.09=0.70.4=0.151=34425=0.081112.5=0.20.05=9.9+8.1=3.20.25=19.82=170000平方米=( )公顷9.685千克=( )千克( )克9千米97米=( )千米4时36分（ ）时0.9分（ ）秒5x+9x=m+m+m+m+m=8

5、40.01=0.28+8.5=10-6.4=7.60.1=50.25=03.15=0.850.1=0.254.5=100.040.25=0.8611.25=0.30.05=5.9+9.5=2.82.5=67.27=450000平方米=( )公顷5.321千克=( )千克( )克8千米518米=( )千米1时12分（ ）时0.1分（ ）秒9x+7x=a+a+a+a=30.1=0.98+0.8=10-8.21=2.60.1=70.25=02.99=0.70.6=0.12=820.42.5=0.8651.25=0.50.05=3+6.5=3.60.25=16.23=400000平方米=( )公顷3.

6、132千克=( )千克( )克3千米678米=( )千米3时42分（ ）时0.5分（ ）秒2x+3x=m+m+m+m+m=430.01=0.09+7=10-3.18=1.50.9=40.25=02.8=0.70.3=0.34.5=250.042.5=897125=0.60.05=2.3+4=0.80.25=53.27=810000平方米=( )公顷3.365千克=( )千克( )克9千米587米=( )千米1时30分（ ）时0.6分（ ）秒2x+8x=x+x+x+x=590.01=0.94+0.2=10-6.61=20.3=20.25=09.54=0.550.2=0.31.5=200.0425

7、=8301.25=0.80.08=0.2+8=22.5=5.13=540000平方米=( )公顷5.97千克=( )千克( )克3千米941米=( )千米9时24分（ ）时0.5分（ ）秒9x+2x=a+a+a+a=310.01=0.71+6.8=10-2.83=3.40.7=50.25=03.89=0.20.6=0.10.5=730.42.5=0.08851.25=0.10.04=7.2+7.5=3.625=34.29=470000平方米=( )公顷4.976千克=( )千克( )克2千米854米=( )千米5时54分（ ）时0.1分（ ）秒9x+2x=n+n+n=180.01=0.17+6

8、.4=10-6.81=1.20.8=40.25=05.55=0.350.5=0.454=530.425=0.081412.5=0.80.08=7.6+3.7=2.82.5=486=270000平方米=( )公顷4.456千克=( )千克( )克5千米592米=( )千米4时36分（ ）时0.7分（ ）秒7x+5x=n+n+n=810.001=0.7+9.7=10-6.47=9.60.9=70.25=05.56=0.30.3=0.21.5=5342.5=0.08161.25=0.50.01=0.6+9.7=2.425=27.24=340000平方米=( )公顷3.85千克=( )千克( )克9千

9、米639米=( )千米7时48分（ ）时0.1分（ ）秒2x+5x=t+t+t+t=620.01=0.43+4.3=10-1.96=1.30.7=20.25=08.23=0.40.8=0.052.5=190.425=0.085912.5=0.20.07=8.6+3.8=2.82.5=62.19=70000平方米=( )公顷4.768千克=( )千克( )克6千米894米=( )千米7时36分（ ）时0.8分（ ）秒3x+2x=a+a+a+a=760.1=0.04+8.6=10-7.14=9.50.1=60.25=03.86=0.850.9=0.151=640.42.5=0.08771.25=0

10、.80.02=0.6+2.6=1.22.5=32.27=570000平方米=( )公顷3.982千克=( )千克( )克1千米376米=( )千米5时30分（ ）时0.6分（ ）秒5x+7x=x+x+x+x=360.1=0.25+0.2=10-4.48=9.60.5=40.25=02.2=10.6=0.154.5=860.42.5=0.08811.25=0.10.09=6.4+0.6=1.20.25=32.27=670000平方米=( )公顷8.376千克=( )千克( )克7千米23米=( )千米8时36分（ ）时0.3分（ ）秒2x+5x=a+a+a+a=100.1=0.44+2.3=10

11、-3.05=4.30.5=100.25=06.76=10.2=0.152=610.0425=0.84125=0.80.07=7.8+5.4=0.825=279=420000平方米=( )公顷8.986千克=( )千克( )克4千米892米=( )千米6时42分（ ）时0.3分（ ）秒5x+5x=n+n+n=120.001=0.56+2.1=10-6.39=90.9=90.25=05.13=0.950.7=0.12=950.40.25=0.0863125=0.40.09=2.7+7.2=0.80.25=13.24=310000平方米=( )公顷7.282千克=( )千克( )克4千米22米=(

12、)千米9时48分（ ）时0.9分（ ）秒5x+7x=x+x+x+x=30.01=0.07+2.1=10-7.98=5.80.1=50.25=07.94=0.90.5=0.43.5=2340.25=887125=0.40.08=7+2.2=0.42.5=16.22=920000平方米=( )公顷6.821千克=( )千克( )克9千米991米=( )千米6时18分（ ）时0.7分（ ）秒9x+3x=x+x+x+x=590.1=0.19+9.5=10-6.71=7.50.9=10.25=06.97=0.60.5=0.053.5=640.0425=0.0857125=0.20.06=3.1+6.5=3.60.25=408=450000平方米=( )公顷3.228千克=( )千克( )克2千米642米=( )千米3时54分（ ）时0.6分（ ）秒2x+4x=n+n+n=150.001=0.9+8.8=10-1.81=5.20.6=60.25=08.61=0.850.7=0.43.5=80.40.25=81312.5=0.40.02=7.7+7=2.425=18.33=