试题 试卷
题型:解决问题 题类:常考题 难易度:容易
两位数加两位数(进位)1136(10题)
48+29(七十多) 25+16({#blank#}1{#/blank#}十多) 39+22({#blank#}2{#/blank#}十多)
36+22({#blank#}3{#/blank#}十多) 47+38({#blank#}4{#/blank#}十多) 53+38({#blank#}5{#/blank#}十多)
18+63={#blank#}1{#/blank#}
{#blank#}2{#/blank#}
{#blank#}1{#/blank#}
25+53= 44+38= 80-23=
22+16+39= 75-28+45= 94 - (19+47) =
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