五年级数学小数乘、除法口算练习.doc

《五年级数学小数乘、除法口算练习.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、3.1×8＝4.4÷4＝2.5×0.3＝0.62÷0.2＝0.7×0.2＝0.5×0.6＝2.31÷0.3＝4.1×3＝7.3×2＝1.04÷0.4＝0.4×0.3＝0.04÷0.4＝2×4＝4×0.4＝3÷0.6＝6.3÷9＝0.42÷0.6＝6.7×0.3＝0.6÷2＝4.5×0.5＝23.4÷9＝9×4＝1.1÷0.2＝84.6÷9＝8.6×9＝6.4×8＝7.8×0.5＝5.9×8＝6.57÷0.9＝4.97÷0.7＝6.65÷0.7＝0.26÷0.2＝3.8×0.4＝6.66÷0.9＝18.8÷4＝0.45÷0.5＝9.6×0.8＝0.6×4＝0.87÷0.3＝5.1×

2、5＝7.9×0.6＝2.3×0.9＝6.4×0.7＝2.3×2＝15.6÷3＝2.72÷0.4＝2.5×0.4＝3.1×7＝8.6×7＝4.2×0.4＝6.9×0.5＝4.6×0.3＝6×0.8＝2.9×4＝3.3×8＝3.5÷5＝0.02÷0.2＝3.1×0.3＝0.36÷0.2＝6.88÷0.8＝6.8×0.5＝1.2×9＝9.2×0.5＝8.2×5＝2.3×0.7＝9.7×2＝2.6÷0.5＝5×5＝31.5÷9＝4.4×5＝36.4÷4＝0.1×8＝1.56÷0.3＝44÷8＝3.8×5＝3.6÷0.6＝39÷6＝2.4÷2＝14÷5＝7.3×0.7＝24.9÷3＝55.

3、8÷9＝8.5×0.5＝7.1×0.4＝1.4×0.5＝0.21÷0.7＝8.2×0.6＝14÷2＝5.6×4＝7.6×6＝4.7×0.3＝3.04÷0.8＝6.2×0.6＝0.27÷0.9＝2.7×0.4＝7.2÷0.9＝6.3÷0.7＝4.6×0.9＝7.4×0.6＝30.4÷8＝0.7×3＝0.6×7＝7.9×0.2＝2×7＝2.4÷0.8＝4.48÷0.8＝65.8÷7＝9.4×0.9＝3.5×3＝2.7÷0.9＝32.4÷6＝1.44÷0.8＝1.26÷0.7＝4×2＝8.5×0.8＝6÷5＝3.3÷0.6＝36÷8＝2.8×4＝72÷8＝2.5×0.6＝4.4×4＝4

4、.95÷0.9＝0.28÷0.4＝1.7×0.3＝13.3÷7＝4.9×3＝1.6÷0.2＝2.3×7＝8×0.2＝1.56÷0.6＝37.2÷4＝2.1×5＝4÷0.8＝5.8×0.8＝8.3×6＝5.6×3＝4.9×2＝2.3×0.2＝67.9÷7＝5.6×0.4＝4.16÷0.8＝28.8÷9＝7.1×4＝65.7÷9＝1.3×2＝17.2÷4＝3.2×9＝4.8÷0.6＝7.38÷0.9＝1.26÷0.7＝8×0.6＝0.06÷0.6＝2.5×9＝7.6×0.2＝9.7×4＝4.83÷0.7＝29.6÷8＝58.8÷6＝0.4×0.4＝0.8÷4＝11.7÷9＝63÷7＝

5、1.65÷0.3＝4×5＝2.7÷0.6＝9.5×0.3＝1.3×0.5＝15÷2＝6.6×0.2＝4.4×6＝8.8×0.3＝5.94÷0.6＝6.6÷6＝5.7×0.6＝5.8×3＝2.95÷0.5＝0.1÷0.5＝6×0.3＝5.3×7＝0.9÷0.9＝1.32÷0.4＝6.5×0.8＝9.3÷3＝5.5×0.8＝8.5×7＝4.2÷0.7＝61.6÷7＝28.2÷6＝7.9×0.7＝2.68÷0.4＝6.8×3＝3.1×9＝2.3×9＝0.3×2＝5.2×0.2＝2.1×3＝1.6×0.9＝4.4÷0.5＝0.4×0.2＝6.8×0.8＝3.2×0.4＝19.6÷2＝2.

6、88÷0.4＝25.2÷4＝2×5＝7.7×7＝3.8×0.9＝5.6×8＝10.8÷2＝0.92÷0.2＝2.58÷0.6＝32.5÷5＝5.31÷0.9＝0.05÷0.5＝28÷8＝65.1÷7＝9.5×0.7＝40.2÷6＝6.2×4＝8.2×0.3＝4.13÷0.7＝8.7×0.3＝3.6÷0.4＝8.5×5＝6.6×0.9＝82.8÷9＝18.9÷7＝3.7×0.8＝4.4×0.8＝31.2÷8＝5.3×9＝1.7×0.7＝0.4×0.8＝0.5×0.9＝6.16÷0.8＝9×0.7＝4.2×5＝2.05÷0.5＝3.3×5＝9.1×5＝13.2÷6＝0.65÷0.5＝

7、49.6÷8＝23.1÷7＝2.16÷0.6＝48.8÷8＝0.7×9＝3.1×4＝0.12÷0.4＝0.7×4＝1.8×8＝1.1÷0.5＝15.6÷2＝0.08÷0.4＝3.24÷0.4＝0.6÷0.2＝5.6÷0.7＝42.4÷8＝17.5÷5＝16.8÷2＝5.4÷3＝1.5÷5＝2.6÷2＝2.04÷0.4＝2.96÷0.8＝6.3×0.4＝13÷2＝2.2×5＝1.8×4＝3.12÷0.8＝3.2×6＝1.12÷0.7＝2.36÷0.4＝3.6×8＝0.1×0.4＝7