试题 试卷
题型:填空题 题类:常考题 难易度:普通
除数是整数的小数除法【小数除法(含小数除以整数,一数除以小数,商的近似值,循环小数,用计算器探索规律、计算,用连除、进一法、去尾法解决问题)】6169 10
99.99×0.3=
99.99×0.4=
99.99×0.5=
99.99×0.6=
99.99×0.7=
99.99×0.8=
142.857×3=
142.857×4=
142.857×5=
142.857×6=
142.857×7=
142.857×8=
0.37×0.8{#blank#}1{#/blank#}0.37 1.34×0.9{#blank#}2{#/blank#}1.34
0.25×8.4={#blank#}2{#/blank#}(得数保留整数)
687+95= 0.46+4.9=
0.5×2.4= 0.84÷0.7= 2.6× =
1.25× ×8=
1.4×0.2= 3÷0.5= 0.7×0.9=
5.8÷100= 0.5×32= 24÷0.3=
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