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题型:填空题 题类:常考题 难易度:普通
四川省成都市龙泉驿区2020-2021学年四年级上册数学期末试卷
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9+4={#blank#}2{#/blank#}
9+5={#blank#}3{#/blank#}
{#blank#}4{#/blank#}+6={#blank#}5{#/blank#}
{#blank#}6{#/blank#}+{#blank#}7{#/blank#}={#blank#}8{#/blank#}
1,2,4,7,11,{#blank#}1{#/blank#},22,29;
1,2,4,8,16,{#blank#}2{#/blank#},64,128;
1,1,1,1,4,7,13,{#blank#}3{#/blank#};
0,1,3,8,21,55,{#blank#}4{#/blank#},{#blank#}5{#/blank#}.
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