小学五年级数学小数乘除法竖式计算练习题.doc

小学五年级数学小数乘除法竖式计算练习题.doc

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小数计算练习题集

2.14－0.9=0.5+7.6=240÷48=4200÷300=

0.75－0.38=396+99=90×30=20×35=

1－0.2=3－2.25=1.57+3.43=286+199=

18.54－9.9=36×99=2.4÷2=48÷0.6=

96÷3=0.24÷0.2=4.8÷6=0.96÷0.03=

2.4÷0.2=4.8÷0.6=9.6÷0.3=3.24÷24=

3.24÷0.24=3.24÷2.4=2.4÷2=48÷0.6=

96÷3=0.24÷0.2=4.8÷6=0.96÷0.03=

2.4÷0.2=4.8÷0.6=9.6÷0.3=25.8÷6=

22.8÷3=5.98÷0.23=19.76÷5.2=3.81÷7=

32÷42=246.4÷13=2.17÷0.7=0.4÷0.01=

5.3+6.7=5.4-3.6-1.4=30×0.01=15÷1.5=

12.9-8.5=7.2×0.4=2.8×1.4=8+2-8+2=

286+198=314-202=526+301=223-99=

0.45×2.5＝0.8×1.25＝0.3×3.6＝0.3×0.3＝

10×0.07＝0.3×1.4＝0.05×7＝0.92×0.4＝

0.2×0.26＝0.14×4＝0.02×0.1＝1.2×0.3=

0.2×0.4＝8.2＋1.8＝100－35.22＝2.3×4＝

2.5×0.4＝2.4×5＝0.22×4＝3.25×0.5=

0.9－0.52＝3.99×1＝0×3.52＝12.5×8＝

8÷10=10-1.8-7.2=0.43+3.57=2.5×4×12=

0.9×0.8=7.5x-3x=a+3a+7a=1.05×100=

1÷0.5=0.96÷3=1.47÷0.7=5.4÷6=

0.16.5×10=0.56×100=3.78×100=4÷0.8=

3.215×100=0.8×10=4.08×100=1.1×0.2=

0.6×0.8=3×0.9=2.5×0.4=3.6×0.4=

12.5×8=50×0.04=80×0.3=1.1×9=

0.16×5=1.78＋2.2=9.6÷0.6=1.2×0.5=

0.7÷0.01=2.5×0.4=12－3.9=6.6÷0.66=

3.9＋2.03＝4.2÷3.5＝1.6+2.4×0.3=2.14－0.9＝

27＋456＋73=0.3×0.3=7.2＋2.8＝0.9÷0.01＝

12÷0.3=2.87÷0.7＝13÷4＝0.96÷0.3＝

1.5×0.4＝7÷0.25＝2.5×0.7×0.8=8－2.5＝

16÷1.6＝5.6×1.01=0.36＋0.64=64.32÷16＝

4.2÷0.1＝72.8÷0.8＝8.4÷4.2＝13.8＋9.9＝

1.23×3＝3.2÷1.6＝3.5＋3.5×3＝19.6÷2=

8.8÷2.2=0.75×4＝0.5×0.8=8.4×0.2=

1.6×0.2＝7.2×0.3=2.8×0.3＝0.9÷0.15=

1.8×0.4=5.5÷0.55=0.08×100=2.2÷0.11=

5.46＋4.54=12.5×0.8=0.35×0.3=1.4×5=

2.8×4=19.6÷4=22.5×4=0.396÷1.2=

0.756÷0.36=15.6×13=0.18×15=0.025×14=

3.06×36=0.04×0.12＝3.84×2.6=5.76×3＝

7.15×22=90.75÷3.3=3.68×0.2=16.9÷0.13=

1.55÷3.9=3.7×0.016=13.76×0.8=5.2×0.6=

8.4×1.3=6.4×0.5=4.48×0.4=5.25×5=

35.4×4.2=0.042×0.54=0.76×0.32=0.25×0.046=

2.52×3.4=1.08×25=4.8×0.25＝2.5÷0.7=

10.1÷3.3=10.75÷12.5=3.25×9.04=12.5×8.8=

0.43×0.28=6.45×0.73=4.6×0.6=8.9×0.05=

3.08×0.43=1.5×26.7=5.22÷29=18.72÷3.6=

13.95÷3.1=8÷10=10-1.8-7.2=0.43+3.57=

2.5×4×12=0.9×0.8=7.5x-3x=a+3a+7a=

1.05×100=1÷0.5=0.96÷3=1.47÷0.7=

5.4÷6=128÷0.4=78÷0.6=9.6÷3.2=

65÷0.05=54÷0.12=32÷0.4=36÷0.18=

42÷0.003=78÷0.06=45÷0.005=81÷0.03=

7.2÷0.002=1000÷1.25=10÷2.5=120÷0.024=

7.5÷5=8.6÷0.002=0.0036÷3.6=8.6÷2=

2.5÷0.005=0.36÷0.0006=7.5÷2=6.3÷21=

8.6÷0.0043=46÷0.0023=8.4÷0.0084=1.28÷3.2=

9.8÷0.7=4.6÷0.023=0.009÷0.005=39÷0.0003=

133÷.0007=5.05÷0.5=123000÷1.23=0.00125÷50=

5.6÷700=760÷0.008=4.329÷6=492÷0.004=

18.63÷0.03=9.5×99=13.5×0.98=0.1-0.047=

0.29÷2.9=3.4×0.2=0.57÷19=63+124+76=

7.09×10.8=0.8×7.09=9.5×101=3.8×10.1=

7.69×101=3.8×10.1=0.125×72=7×19+7=

22.8÷3=5.98÷0.23=19.76÷5.2=3.81÷7=

32÷42=246.4÷13=2.17÷0.7=0.4÷0.01=

5.3+6.7=5.4-3.6-1.4=30×0.01=15÷1.5=

12.9-8.5=7.2×0.4=2.8×1.4=8+2-8+2=

286+198=314-202=526+301=223-99=

0.45×2.5＝0.8×1.25＝0.3×3.6＝0.3×0.3＝

10×0.07＝0.3×1.4＝0.05×7＝0.92×0.4＝

0.2×0.26＝0.14×4＝0.02×0.1＝1.2×0.3=

0.2×0.4＝8.2＋1.8＝100－35.22＝2.3×4＝

2.5×0.4＝2.4×5＝0.22×4＝3.25×0.5=

0.9－0.52＝3.99×1＝0×3.52＝12.5×8＝

5.4－2.5－1.4=2.5×1.25×0.32=12－6.2－3.8=

（180+20）÷5=1.7+0.43+3.3=75×25×4=

250－250÷5=70+50÷50+70=13.7+0.98+0.02+4.3=

18.6－3.47－0.53=72×101－72=235×28－35×28=

2.6×78+78×7.4=7.26-（5.26-1.5）=8×（2.5＋0.25）＝

1.25×0.8×0.5＝（1.5＋0.25）×4＝0.12×0.5×0.16＝

7.28×99+7.28=4.3×50×0.2=5436÷18=

102×45-328=1001－9036÷18=3.8×5.25+14.5=

300-4263÷21=0.81÷0.25+5.96=403÷13×27=

（25+4）×4=（1.2+1.8）×4.5=1025－768÷32=

645-45×12=10-2.87-7.13=0.96+9.6×9.