试题 试卷
题型:单选题 题类:常考题 难易度:容易
(两个知识点)3279 10
①1.5+3.05{#blank#}1{#/blank#}4.5 ②0.85-0.58{#blank#}2{#/blank#}0.3 ③1-0.01{#blank#}3{#/blank#}0.9
3.45×0.8{#blank#}1{#/blank#}3.45 1.8×0.9{#blank#}2{#/blank#}6.3÷3
54.8÷0.5{#blank#}3{#/blank#}54.8×0.5 12.6÷0.9{#blank#}4{#/blank#}126÷9
0.75 85% 0.99%
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