人教版小学五年级数学上册口算题10000道21.docx

人教版小学五年级数学上册口算题10000道21.docx

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人教版小学五年级数学上册口算题10000道21

0.5×50＝20÷5＝0.09÷3＝6.6÷2＝

0.08×0.1＝1÷5＝1.2÷0.4＝0.24÷0.08＝

6.4÷4＝7.5×1＝60×300＝0.054÷0.06＝

0.4÷0.2＝40×100＝1100×0.01＝27÷0.1＝

0.02×590＝360×200＝0.05×800＝0.44÷0.2＝

0.01×0.2＝56÷7＝0.12÷3＝6.7÷0.2＝

0.8×0.09＝1.8÷3＝0.35÷0.05＝0.32×0.3＝

0.52÷0.4＝43×2＝200×300＝0.12×3＝

0.01×400＝10÷5＝0.72÷8＝2.6÷2＝

0.1×0.9＝1.2÷6＝1.6÷0.2＝0.15÷0.03＝

10.4÷8＝910×1＝0.3×0.09＝0.028÷0.04＝

0.4÷0.25＝3400×0.3＝0.11×0.1＝59÷0.2＝

3×260＝600×30＝0.14×0.6＝0.42÷0.2＝

0.07×300＝15÷5＝0.18÷9＝7.9÷0.25＝

0.1×0.5＝3.6÷6＝0.42÷0.06＝2.3×20＝

0.36÷0.3＝400×10＝0.05×0.5＝0.22×3＝

0.09×0.1＝12÷4＝0.54÷6＝3.6÷3＝

0.06×0.5＝1.6÷2＝0.8÷0.2＝0.72÷0.08＝

4.4÷4＝0.64×2＝0.09×0.09＝0.016÷0.04＝

0.4÷0.25＝89×100＝130×0.2＝13÷4＝

3×6.2＝0.87×0.03＝1900×8＝0.39÷0.3＝

0.01×900＝54÷6＝0.24÷3＝9.1÷0.1＝

0.07×0.6＝5.4÷9＝0.18÷0.03＝1.1×30＝

0.45÷0.3＝57×2＝4×0.08＝3.3×20＝

0.09×0.02＝10÷2＝0.24÷4＝4.4÷2＝

0.06×0.08＝1.4÷7＝6.3÷0.7＝0.14÷0.07＝

8.4÷7＝130×0.1＝0.9×30＝0.014÷0.07＝

0.8÷0.25＝490×30＝31×0.02＝5÷0.25＝

0.01×0.13＝7000×0.3＝90×900＝0.66÷0.3＝

0.4×0.08＝54÷6＝0.24÷8＝1.5÷0.5＝

0.05×0.7＝2÷4＝0.63÷0.09＝2.3×20＝

0.33÷0.3＝76×0.2＝8×200＝2.1×30＝

0.6×3＝42÷7＝0.45÷5＝9.6÷3＝

0.1×0.5＝6.3÷9＝4÷0.5＝0.36÷0.09＝

8÷5＝42×0.1＝8×6＝0.03÷0.06＝

0.8÷0.2＝370×20＝0.21×0.2＝40÷0.5＝

300×6800＝30×3＝800×3＝0.63÷0.3＝

0.4×0.3＝20÷4＝0.14÷2＝9.9÷10＝

0.04×0.09＝2.4÷6＝0.18÷0.06＝0.13×0.1＝

0.48÷0.3＝2.5×0.01＝90×0.1＝2.1×20＝

0.06×0.7＝16÷2＝0.18÷6＝9.3÷3＝

0.01×0.06＝1.8÷3＝7.2÷0.9＝0.45÷0.09＝

2.6÷2＝3.4×0.01＝800×60＝0.008÷0.04＝

0.3÷0.5＝0.45×0.2＝330×0.3＝49÷10＝

300×8.5＝8400×200＝200×6＝0.46÷0.2＝

0.03×4＝28÷7＝0.36÷9＝9.3÷0.2＝

0.6×0.03＝4÷8＝0.18÷0.09＝0.12×10＝

0.48÷0.3＝3.5×0.3＝0.5×70＝2.2×10＝

0.01×9＝16÷8＝0.48÷6＝6.2÷2＝

0.2×0.04＝3.5÷7＝6.3÷0.9＝0.21÷0.07＝

13.5÷9＝62×10＝200×0.7＝0.021÷0.07＝

0.1÷2＝40×0.02＝2300×0.03＝86÷0.2＝

0.2×4＝560×1＝9×800＝0.44÷0.2＝

0.07×0.05＝32÷4＝0.48÷6＝2.7÷0.25＝

0.08×0.05＝2.4÷8＝0.35÷0.05＝0.32×20＝

0.24÷0.2＝9.3×2＝0.6×100＝0.12×0.1＝

0.04×0.04＝12÷3＝0.12÷6＝4.2÷2＝

0.08×0.3＝2.8÷7＝4.2÷0.7＝0.32÷0.08＝

12÷8＝81×3＝0.03×10＝0.027÷0.03＝

0.5÷4＝70×0.4＝23×0.1＝97÷2＝

0.1×0.31＝9.7×0.1＝1.7×50＝0.88÷0.4＝

0.7×2＝36÷4＝0.27÷9＝9.1÷2＝

0.3×0.06＝4.8÷8＝0.24÷0.03＝0.32×0.1＝

0.28÷0.2＝0.57×0.3＝300×400＝0.31×0.1＝

0.09×900＝35÷7＝0.35÷5＝6.6÷3＝

0.09×0.09＝2.4÷8＝3.6÷0.9＝0.63÷0.09＝

9.1÷7＝720×20＝700×60＝0.012÷0.06＝

0.9÷0.5＝3100×4＝23×0.02＝5÷4＝

0.2×60＝4900×10＝0.16×0.3＝0.44÷0.4＝

0.9×9＝30÷6＝0.35÷7＝3.1÷4＝

0.09×0.5＝0.9÷3＝0.4÷0.08＝1.1×10＝

0.48÷0.4＝0.39×2＝10×0.08＝1.3×0.1＝

0.5×600＝14÷7＝0.3÷5＝3.3÷3＝

0.05×0.01＝0.6÷2＝1.5÷0.5＝0.36÷0.09＝

9÷6＝6.3×1＝0.01×0.09＝0.035÷0.05＝

1÷0.25＝0.13×1＝0.23×0.2＝93÷0.5＝

200×3700＝1900×0.1＝1.5×200＝0.44÷0.2＝

0.06×0.03＝48÷6＝0.18÷6＝6.1÷0.1＝

0.1×0.02＝4÷8＝0.21÷0.07＝3.1×0.1＝

0.22÷0.2＝0.77×0.03＝700×100＝0.13×10＝

0.01×600＝6÷2＝0.48÷6＝9.6÷3＝

0.09×0.1＝1.2÷3＝3.2÷0.4＝0.35÷0.07＝

8÷5＝97×10＝800×8＝0.016÷0.08＝

1÷0.1＝8700×300＝310×0.1＝82÷10＝

3×7500＝9300×3＝2000×60＝0.48÷0.4＝

0.01×0.4＝8÷2＝0.42÷7＝6.2÷0.1＝

0.07×0.06＝1.2÷2＝0.08÷0.02＝0.12×10＝

0.42÷0.3＝0.42×0.3＝100×0.03＝3.1×0.2＝

0.4×800＝18÷6＝0.54÷9＝9.6÷3＝

0.04×0.05＝3.6÷4＝3÷0.5＝0.35÷0.07＝

7.2÷6＝5.1×0.01＝0.09×0.02＝0.056÷0.08＝

0.3÷0.2＝400×30＝3100×0.03＝2÷0.1＝

0.02×1＝5900×30＝140×400＝0.39÷0.3＝

0.4×0.5＝63÷7＝0.36÷6＝2.9÷0.5＝

0.6×0.07＝2.7÷9＝0.08÷0.02＝0.21×10＝

0.22÷0.2＝0.83×0.01＝600×200＝0.32×2＝

0.2×20＝36÷9＝0.48÷8＝2.6÷2＝

0.3×0.07＝4.5÷5＝1.6÷0.4＝0.27÷0.03＝

7.5÷5＝0.7×0.1＝60×0.5＝0.063÷0.09＝

0.9÷10＝7600×2＝320×0.02＝75÷2＝

30×33＝8×0.3＝700×0.05＝0.42÷0.2＝

0.1×60＝30÷6＝0.12÷6＝7.6÷0.25＝

0.8×0.05＝3.5÷5＝0.72÷0.08＝0.31×30＝

0.28÷0.2＝11×0.2＝0.01×8＝0.23×0.1＝

0.01×800＝48÷8＝0.36÷4＝9.3÷3＝

0.02×0.5＝0.8÷4＝5.6÷0.8＝0.1÷0.05＝

3÷2＝54×0.01＝0.9×0.08＝0.02÷0.04＝

0.7÷0.1＝30×0.04＝0.32×0.3＝24÷0.25＝

30×0.49＝60×0.1＝0.03×0.2＝0.39÷0.3＝

0.5×0.05＝42÷6＝0.48÷6＝8.8÷2＝

0.8×0.09＝0.8÷2＝0.24÷0.06＝2.1×0.2＝

0.39÷0.3＝0.21×0.03＝800×9＝2.3×30＝

0.2×90＝6÷2＝0.18÷9＝4.4÷2＝

0.1×0.9＝1.2÷4＝2.4÷0.3＝0.56÷0.07＝

9.1÷7＝0.77×20＝700×60＝0.045÷0.05＝

0.3÷0.5＝6300×0.02＝3.1×0.3＝58÷0.1＝

1×13＝7.3×0.01＝10×0.05＝0.39÷0.3＝

0.8×90＝32÷4＝0.48÷6＝3.4÷4＝

0.01×0.09＝5.4÷9＝0.35÷0.05＝3.2×2＝

0.56÷0.4＝40×20＝0.06×0.05＝0.33×0.3＝

0.01×90＝24÷8＝0.54÷6＝2.2÷2＝

0.07×0.06＝2.4÷6＝2.1÷0.3＝0.24÷0.04＝

6.4÷4＝210×1＝0.02×5＝0.018÷0.03＝

0.1÷2＝3.9×3＝3.3×0.01＝2÷10＝

200×240＝0.23×0.3＝12×0.06＝0.84÷0.4＝

0.09×0.1＝81÷9＝0.81÷9＝4.2÷10＝

0.7×0.01＝4÷5＝0.56÷0.08＝2.2×2＝

0.32÷0.2＝4.2×3＝0.03×0.7＝0.12×0.1＝

0.1×40＝18÷2＝0.16÷8＝4.4÷2＝

0.01×0.06＝1.5÷5＝2.7÷0.9＝0.06÷0.02＝

4.2÷3＝54×0.02＝80×0.08＝0.081÷0.09＝

1÷0.2＝3500×300＝0.32×0.02＝84÷0.2＝

3×5.5＝830×0.2＝200×0.09＝0.39÷0.3＝

0.6×0.04＝54÷9＝0.18÷3＝2.1÷10＝

0.02×0.02＝7.2÷8＝0.12÷0.06＝0.31×0.2＝

0.22÷0.2＝7.9×0.01＝200×0.9＝0.11×0.1＝

0.05×200＝14÷7＝0.12÷3＝2.2÷2＝

0.9×0.5＝2.7÷9＝0.9÷0.3＝0.81÷0.09＝

9.9÷9＝0.8×2＝0.5×600＝0.028÷0.04＝

0.3÷0.1＝5.6×0.2＝3.3×0.1＝51÷0.2＝

200×8.1＝96×0.02＝0.01×800＝0.92÷0.4＝

0.03×0.07＝24÷4＝0.64÷8＝8.4÷4＝

0.7×0.6＝2÷5＝0.16÷0.04＝0.21×2＝

0.42÷0.3＝0.44×20＝30×400＝0.31×1＝

0.04×0.02＝25÷5＝0.27÷9＝4.6÷2＝

0.09×0.09＝1÷5＝2.4÷0.8＝0.4÷0.08＝

7.8÷6＝660×0.2＝300×800＝0.045÷0.09＝

1÷0.5＝2×0.1＝23×0.01＝3÷4＝

0.1×640＝88×0.3＝0.19×50＝0.33÷0.3＝

0.2×900＝72÷9＝0.12÷2＝9.8÷0.1＝

0.8×0.07＝2.1÷7＝0.1÷0.02＝2.3×0.2＝

0.56÷0.4＝0.42×0.3＝20×900＝1.3×20＝

0.3×2＝14÷2＝0.14÷7＝2.2÷2＝

0.5×0.3＝1.8÷9＝0.9÷0.3＝0.1÷0.02＝

9.6÷6＝0.52×0.03＝0.04×2＝0.018÷0.03＝

0.9÷10＝11×4＝3100×0.3＝36÷0.2＝

0.01×4.3＝950×100＝0.04×8＝0.36÷0.3＝

0.07×3＝56÷7＝0.48÷6＝1.6÷0.2＝

0.6×0.6＝3.5÷5＝0.49÷0.07＝2.3×20＝

0.33÷0.3＝0.52×3＝8×0.03＝2.1×2＝

0.4×900＝36÷4＝0.24÷8＝3.3÷3＝

0.1×0.2＝5.6÷8＝1.2÷0.3＝0.18÷0.03＝

4.2÷3＝0.82×0.03＝0.03×70＝0.081÷0.09＝

0.2÷0.1＝3.2×200＝0.31×0.02＝90÷10＝

0.03×5.1＝3500×30＝600×20＝0.52÷0.4＝

0.08×2＝27÷3＝0.3÷5＝4.5÷2＝

0.08×0.04＝2÷4＝0.18÷0.02＝0.11×0.2＝

0.26÷0.2＝42×0.02＝1×90＝2.3×30＝

0.7×0.2＝12÷2＝0.12÷3＝3.3÷3＝

0.6×0.8＝1.6÷2＝2.4÷0.6＝0.18÷0.02＝

4.4÷4＝96×0.2＝1×0.09＝0.042÷0.07＝

0.1÷0.2＝1.3×200＝0.22×0.01＝64÷0.1＝

0.1×470＝0.7×1＝1500×800＝0.24÷0.2＝

0.01×90＝16÷8＝0.54÷9＝9.8÷2＝

0.2×0.5＝1.4÷2＝0.36÷0.09＝0.33×0.1＝

0.6÷0.4＝1.8×1＝40×8＝1.3×30＝

0.01×300＝42÷6＝0.81÷9＝4.4÷2＝

0.06×0.03＝2.4÷4＝0.8÷0.2＝0.3÷0.05＝

3.3÷3＝900×0.03＝500×400＝0.054÷0.06＝

1÷0.2＝9.2×0.4＝130×0.1＝89÷2＝

0.02×34＝4.4×300＝200×0.04＝0.46÷0.2＝

0.3×0.8＝12÷3＝0.16÷8＝1.9÷4＝

0.04×0.01＝0.9÷3＝0.16÷0.04＝0.31×0.3＝

0.56÷0.4＝0.3×0.02＝2×20＝2.2×3＝

0.09×900＝8÷4＝0.28÷7＝4.6÷2＝

0.01×0.02＝0.6÷3＝2.1÷0.7＝0.04÷0.02＝

5.6÷4＝4.5×30＝0.01×0.9＝0.024÷0.06＝

0.1÷2＝170×400＝120×0.1＝43÷2＝

200×5.5＝520×0.02＝2×100＝0.92÷0.4＝

0.05×800＝45÷5＝0.36÷6＝5.2÷0.5＝

0.05×0.05＝1.8÷6＝0.18÷0.09＝0.11×20＝

0.3÷0.2＝0.1×0.1＝20×0.07＝2.2×1＝

0.08×90＝12÷2＝0.18÷6＝6.9÷3＝

0.3×0.08＝0.4÷2＝5.4÷0.6＝0.72÷0.08＝

8÷5＝740×0.03＝8×0.09＝0.036÷0.04＝

0.5÷0.25＝2.6×0.02＝1100×0.3＝66÷0.5＝

200×68＝760×100＝18×30＝0.63÷0.3＝

0.03×70＝24÷8＝0.2÷5＝1÷10＝

0.03×0.08＝5.6÷8＝0.15÷0.03＝0.21×20＝

0.44÷0.4＝210×1＝0.8×900＝0.11×0.2＝

0.2×4＝36÷6＝0.24÷4＝3.3÷3＝

0.09×0.07＝4.8÷6＝2.7÷0.3＝0.08÷0.02＝

8.4÷6＝0.16×0.03＝40×9＝0.014÷0.07＝

0.6÷0.2＝0.3×0.04＝310×0.03＝79÷4＝

30×0.2＝79×10＝0.2×2＝0.39÷0.3＝

0.09×0.01＝25÷5＝0.18÷9＝4.1÷10＝

0.8×0.04＝3.5÷7＝0.49÷0.07＝0.11×0.3＝

0.48÷0.4＝6.6×0.1＝0.03×80＝2.3×0.3＝

0.4×700＝32÷8＝0.27÷3＝6.9÷3＝

0.7×0.08＝1.2÷3＝0.8÷0.2＝0.64÷0.08＝

4.4÷4＝0.32×10＝4×600＝0.036÷0.09＝

0.4÷0.5＝0.77×30＝210×0.03＝15÷0.5＝

1×9200＝8.9×3＝18×900＝0.63÷0.3＝

0.4×0.07＝27÷3＝0.3÷5＝1.6÷10＝

0.07×0.2＝4.5÷9＝0.24÷0.06＝0.11×2＝

0.42÷0.3＝900×0.1＝0.03×0.6＝2.2×30＝

0.01×4＝15÷3＝0.12÷3＝3.3÷3＝

0.7×0.9＝3.6÷4＝5.6÷0.7＝0.63÷0.09＝

2.6÷2＝600×10＝200×20＝0.018÷0.03＝

1÷0.5＝0.71×0.04＝2100×0.2＝37÷0.5＝

0.01×71＝690×30＝1600×0.8＝0.36÷0.3＝

0.06×5＝42÷7＝0.4÷5＝5÷0.25＝

0.04×0.07＝3.2÷4＝0.64÷0.08＝2.3×3＝

0.45÷0.3＝85×0.01＝2×3＝3.3×2＝

0.01×40＝18÷2＝0.72÷9＝2.4÷2＝

0.8×0.06＝1.8÷6＝2.1÷0.7＝0.12÷0.06＝

6.6÷6＝14×0.01＝0.6×0.8＝0.03÷0.05＝

1÷10＝0.52×0.02＝1300×0.1＝3÷10＝

30×2800＝94×1＝900×30＝0.36÷0.3＝

0.04×60＝42÷7＝0.18÷2＝6.2÷4＝

0.9×0.6＝2.8÷7＝0.25÷0.05＝1.2×2＝

0.45÷0.3＝810×1＝70×7＝3.3×0.3＝

0.07×1＝36÷6＝0.12÷4＝6.6÷3＝

0.4×0.03＝1÷2＝3.6÷0.9＝0.08÷0.04＝

2.2÷2＝15×0.03＝7×0.09＝0.016÷0.08＝

0.1÷0.1＝26×10＝2.2×0.2＝62÷0.25＝

10×0.97＝130×200＝800×5＝0.44÷0.2＝

0.04×20＝16÷8＝0.3÷5＝2.9÷10＝

0.9×0.02＝1.6÷8＝0.56÷0.07＝3.2×30＝

0.26÷0.2＝0.39×1＝0.3×400＝0.22×0.2＝

0.7×0.03＝6÷3＝0.08÷2＝4.6÷2＝