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1、又算练习-小数点移动引起小数大小的变化总题数:IOO题W:5.910=35710=52410=74610=78710=71100=63510=45910=92910=44100=28810=97610=27710=69.710=73.810=32.910=25.610=13.910=68.910=3.9610=25.210=4.8210=2.7510=2.9310=95.910=6.9510=5.9810=3.1100=4.3110=97.310=6.8610=18.210=39.510=66.910=90.410=57.310=571100=114100=934100=748IOO=2701
2、00=153100=756100910100=884100=514100=349IOO=817100=171000=922100=835100=618100=336100=785100=257100=0.45110=0.04610=0.75210=7.27100=9.31100=0.04410=6.27x100=0.32110=7.74100=0.06710=9.51100=0.08310=5041000=4451000=1431000=7631000=1221000=2921000=6581000=3281000=3821000=2.771000=5.681000=7.751000=0.586100=又算练习-小数点移动引起小数大小的变化总题数:IOO题嬲:0.746100=0.5521000=0.0451000=0.95710000=0.98210000=0.545100=0.7161000=0.6831000=0.04610000=0.03610000=0.905100=0.4141000=0.0581000=0.35310000=0.19510000=9.511000=0.5710000=0.46110000=0.74210000=0.07710000=