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题型:填空题 题类:常考题 难易度:普通
分数乘整数(不含带分数)7049 10
× {#blank#}1{#/blank#}
0.375× {#blank#}2{#/blank#} ×0.98.
- = × =
+ = 10× = 3÷ =
÷ =
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