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题型:综合题 题类:常考题 难易度:普通
分数的加法和减法(复习)7414 10
9.56+1.34={#blank#}1{#/blank#}
={#blank#}2{#/blank#}
= {#blank#}3{#/blank#}
={#blank#}4{#/blank#}
1÷0.25%={#blank#}5{#/blank#}
={#blank#}6{#/blank#}
={#blank#}7{#/blank#}
={#blank#}8{#/blank#}
={#blank#}9{#/blank#}
={#blank#}10{#/blank#}
+ = - = + =
1- = - = + =
- = + = + = + =
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