小数乘法口算补充练习题

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1、9.4X60=1.6X80=5.1X30=7.1X60=2.8X20=3.5X30=7.9X10=2.5X40=7.7X50=6.2X50=1.6X300=2.7X70=9.7X30=0.8X200=0.9X30=8.7X50=7.2X40=7.2X10=0.9X60=2.5X600=9.6X40=5.4X20=3.7X30=2.7X800=3.9X80=4.1X30=6.5X60=5.1X50=4.4X30=7.7X30=0.5X80=3.8X20=2.6X40=6.6X60=5.8X30=6.5X20=7.3X

2、10=2.8X50=9.7X60=6.8X30=4.9X40=1.8X10=7.8X400=8.6X70=6.3X20=3.1X10=7.3X30=4.5X40=5.2X500=5.3X60=4.7X10=5.3X200=6.3X10=7.4X800=9.3X800=9.9X40=7.3X70=3.2X700=3.4X30=1.7X60=7.9X90=8.9X60=8.1X30=3.IX700二1.1X900=6.3X900=0.6X400=8.1X800=3.9X300=2.4X40=1.3X30=2.2X800

3、=7.2X70=0.6X600=0.2X500=6.2X70=3.7X40=0.8X20=7.8X500=9.2X40=6.8X10=3.9X900=2.1X90=9.8X70=7.4X100=7.5X80=8.8X60=7.7X300=2.7X80=8.9X90=8.5X80=1.2X50=4.3X20=8.2X10=2.8X70=8.2X90=7.9X20=2.6X20=9.4X30=9.4X400二8.6X90=0.1X40=0.2X60=2.7X900=2.8X40=8.8X80=5.7X40=3.1X20

4、=4.9X900=5.8X40=3.7X10=8.4X400=8.3X70=0.7X20=3.4X60=4.3X600=0.5X60=8.4X300=0.6X60=1.1X20=5.1X80=6.7X70=7.7X60=8.4X60=6.1X10=3.4X70=4.1X900=4.8X60=0.5X40=4.2X30=8.1X90=2.8X30=5.2X40=9.4X70=4.6X20=9.6X60=2.3X80=4.5X60=4.8X50=1.6X70=2.7X100=4.5X70=7.7X80=0.8X90=3

5、.7X50=4.5X0.8=8X0.05=1.5X0.3=8.2X30=8.7X7=5.4X3=4.5X0.5=3.1X600=2.7X7=4.6X8=9.6X4=6.6X500=8.4X0.2=9.8X0.8=6X4=1.8X400=3.9X8=6.7X7=2.9X0.3=5.9X40=0.15X9=7.5X0.5=5.8X0.2=1.8X8=7.1X0.9=1.9X4=9.7X0.5=8.1X4=3.3X3=4.4X0.8=1.1X0.8=1.5X5=6.1X4=7.4X4=1.3X2=9X0.4=5.7X2=

6、1.5X0.9=6.8X6=7.6X7=6.6X6=1.2X0.5=6.9X0.4=6.6X7=2.9X0.4=1.2X0.8=9.7X2=2.7X6=7.7X8=8.7X8=8.2X9=3.3X4=9.2X50=2.3X0.8=5.6X0.9=6.5X9=9.3X0.4=2.9X4=9.9X0.3=2.1X7=4.2X0.04=5.2X0.4=4X7=7.4X0.3=8.9X0.9=5.3X0.5=2.4X0.5=7.1X6=8.1X0.8=1.6X0.4=3.2X9=2.7X3=0.6X0.09=3.2X8=2

7、.3X6=7.6X9=5.6X4=3.2X0.5=6.3X3=8.6X3=9.9X4=6.2X6=6.3X4=3.4X4=6.4X2=8.8X7=3.8X8=8.9X0.3=4.2X0.8=6.1X0.7=5.3X6=8.3X0.5=5.8X8=4.4X0.7=5X3=2.7X0.9=1.8X0.7=7.3X0.8=2.7X4=9.5X3=8.8X8=4.1X0.6=6.7X6=4.4X5=1.5X2=0.3X0.8=9.9X0.2=9X0.6=8.5X0.7=4.9X7=5.2X8=9.3X8=9.2X3=3X3

8、=8.2X4=1.7X0.6=6.7X4=6.7X5=6.9X6=5X4=2.1X0.9=8.3X0.8=3X9=5.1X0.9=7.3X0.2=2.8X6=1.1X0.5=3.7X8=8.6X0.4=3.5X9=6.8X0.3=1.6X0.5=4.8X7=3.2X0.2=7.9X2=8X9=4.9X9=4X0.6=1.6X7=6.2X8=4.3X0.7=4