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题型:单选题 题类:常考题 难易度:普通
(解析完整) 整数、小数四则混合运算6252
4.06×0.35+0.79
=14.21+0.79
=15
25×2.4={#blank#}1{#/blank#}12- ={#blank#}2{#/blank#} 1.25× ×0.8={#blank#}3{#/blank#} - ={#blank#}4{#/blank#}
×4÷4× ={#blank#}5{#/blank#}2.4× ={#blank#}6{#/blank#}( + )×16={#blank#}7{#/blank#}12.01×9.98≈{#blank#}8{#/blank#}
= + = ÷26= 15- - =
10-0.76= = 0.56÷10%= 4.6÷1.25÷0.8=
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