1、200 道除法列竖式计算：4.48=32.688=0.684=6.84=0.246=6.724.2=2.10.56=1.50.05=4.80.006=240.6=12.40.2=0.360.6=5.61.4=8.80.8=9.60.16=30.50.05=21.30.03=12.614=4536=2.8818=12.525=2.1612=0.43218=50.414=4525=3.7824=5.7672=5.115=4.080.8=0.960.12=3.450.15=10.80.36=88.417=54.61.4=88.40.17=71.40.12=12.320.28=0.8840.17=8.
2、841.7=11.54.6=88.40.17=5.751.8=8.840.17=39.4325=16.926=6.210.3=41.62.6=0.0120.25=90.18=8.10.09=0.480.008=1.082.5=0.0366=9.121.6=2.081.6=20.424=72.945=13.527=1.9224=8.1624=47.753=6.0929=27.23.4=4.488=1.02416=26.412=8.2515=6.416=53.38.2=1.540.28=6.20.25=22.44=5.67=1.812=7.839=6.314=4.088=7215=0.546=14
3、.217=2415=1.2618=43.529=28.611=18.927=20.424=75009.6=36.925=2.6881.12=500.05=4325=0.540.6=4.50.15=43.529=37.411=57.525=89.632=71.417=80.626=1.050.5=4.260.6=1.80.3=0.540.18=9.10.7=0.250.05=0.4214=9.60.16=30.50.05=21.30.03=1.02416=26.412=30.55=1.3515=3.6452=15.612=32816=1.3527=7.650.85=12.60.28=19.412
4、=5.980.23=19.765.2=8.841.7=10.84.5=6.210.03=3.064.5=0.30.6=7.80.26=990.001=9.30.03=12.44=25.50.5=30.50.5=4.480.4=3.660.006=11.965.2=5.462.1=1.3570.21=1.980.55=17.2569=5.761.6=26.243.2=3.640.14=24.66=15.80.79=17.62.2=1316=3.624=6915=28.427=0.455=19.64=7.28=68=2.818=下列各题列竖式（请保留二位小数）：34.79.78.260.3835.
5、417482.38.951.615.67342.5176.471.82.786341637.83.121.785.616.883.971.14.63.54.65148.396.759132.44.60.386.137.8364716.20.8545.415164.93.51.553.8206.24.52423.52.04240.7560.19下列各题列竖式计算（循环小数）：2.756=23=1411=7.33=0.946=1.2411=0.3722=0.466=3.7226=8.30.09=3.80.6=6.711=2.27=5.60.3=5.62.7=25.211=17=5.79=13.283.3=27=811=50 道三步、四步列式计算（递等式） ；50 道三步、四步简便计算；50 道应用题。下面的同学必须完成：熊春明、唐玉兰、刘欣慧、蒋金桃、卿慧仪、唐哲明、唐若郎、崔洋、蒋佳艺、唐丹芳、万诗情、蒋璐下列同学做200 道奥数题，书自己去买金牌奥数举一反三五年级广州出版社：王梅婷文思音文利伟唐哲刘纯威唐怡婷蒋毅涵蒋俊杰唐垚坤
