小数口算练习题

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1、精品文档小数口算练习题0.83-0.5=0.76+0.14=0÷1000=.7+0.4=0.72-0.42=0×10.5=0.92-0.2=3.5+4.8=.5+2.4=+0.07=1-0.61=0.47+0.23=0.25+0.75=-4.6=.5-1.3=10+0.08=.8-6.7=3.4-2.8=1.2-0.8=3.56×10=.3×0.1=501－98=.1×10=32.5÷0.5=3÷0.7=10÷8=.7+0.33=5.8-3.6=3.4-2.8=.5-7.3=1-0.95=0.96-0.35=0.83-0.5=0.9×7=41.2＋21=0.1×9.02

2、=125×7＋125=2.58÷0.2=×1.8=0.8＋7.62=0.51+0.33=0.52+0.4=9.53-1.53=.2+0.8=9.53-1.53=.7+0.4=0.5÷5=.66÷0.2=110÷100=0.65×5=0.7＋7.32=0.3＋4.44=0.12×8=1-0.6=.45+5.5=.8-6.7=.82+0.3=0.25+0.75=0.77÷11=×0.04＋3=.4÷0.7=1.01×9=0.1×7=80＋199=2.01×7=4.2÷0.1=1.6×3=1.2×0.6=100÷200=.2×0.3=0.6×0.7=.8÷70=0.9×0.4

3、=2.1÷7÷0.1=×2.1=.5×4×0.5=0×0.0=.4÷0.1=.9÷3=1.26＋0.74=.2÷1.9=1.6－0.9=.8－2.9=125×4=2.7÷30=.－2.=3.2÷0.04=0.15÷0.3=0.08＋5=1.2÷6=3.2÷1.6=100×2.5×0.4=.34－1.34=1.26＋0.74=.44＋0.56=.2－0.8=0.6×9=1.01×5=.7＋4.2=0.54÷0.9=3.18×100=1.8×30=2016全新精品资料-全新公文范文-全程指导写作–独家原创10/10精品文档.4÷4=－0.16=6.3÷9=9÷5=1.2÷4

4、=.34÷2=5.4÷1.8=10÷100=.4×3=0.4×2.5=1×0.4=80×0.4=.6÷40=9.9÷3=1.5＋2.5)×0.11=1－0.25－0.75=.1＋2.5＋0.9=.7×2＋0.3×2=×0.01＋0.02=×0.1=4×567×0=.6＋5.8＋4.2=0.86÷0.=0.03÷0.01＋0.3=÷2=9.8－2.9－3.1=8×20÷5=0.8×1.25×15=4－3.2＝1－0.99＝.1＋4.14＝0.6＋0.8＝0.81÷0.9=1÷0.01=0.9÷0.45=0.48÷0.24=1.8＋0.9＝0.28＋0.2＝.5－5.6＝1

5、.6÷0.04=0.24×0.5=1.85×0.1=0.09÷3=4.9÷7=0.86－0.6＝.2×2=1.1×3=0.32＋0.21＝10×0.35=0.06×100=0.57－0.27＝0.74+0.54＝0.32+0.21=12.3÷10=12÷100=0.16÷10=1－0.42＝0.61－0.3＝0.8－0.08＝.6÷6=0.64÷8=0.6×8=2.4÷8=0×0.5=1000×0.09=.6＋1.4＝0.837－0.837＝7.3＋1.7＝0.35÷7=2.8×4=0.5×0.5=0.06×0.9=0.05×1.6=0.5×0.05=.6÷0.3=0.

6、54÷0.6=0.12÷0.4=.65－5＝1.2×0.7=0.58－0.41＝7.2＋2.8＝0.86－0.4＝6.53÷100=.2＋3.5＝8.4÷4=0.06÷3=.9－2＝.5×10=0.3×0.03=0.45÷0.5=0.25×4=2.5×0.4=1.25×0.8=2016全新精品资料-全新公文范文-全程指导写作–独家原创10/10精品文档12.5×0.8=.5－2.9＝4.8－4＝.8＋4.02＝3.42＋0.48＝.7÷0.1=2÷0.2=1.2÷0.03=0÷1.8=1.08－0.8＝2－0.01＝7.51＋1.49＝0.8×0.25=110×0.1=

7、15÷0.5=.1÷0.3=0.92×0=0.1×0.001=.6÷2.4=0.2×1.8=4-2.56=.94-5.83=.4×3=24×0.03=14.7＋3.89－4.7＝4.56＋9.1＋0.44＝1.76＋2.83＋0.24＝.26－3.65－1.35＝4.6＋3＝0.32÷0.004=0.8÷0.02=1.57+4.02=5.6+0.24=.2-3.5=1.74+3.26=小数乘除法口算练习8.5×100=.5÷1.7=.2÷100=1.2÷0.=1.5×4=2.5×4=0.13×=.4÷10=0.18×0.3=.2×1000