试题 试卷
题型:填空题 题类:常考题 难易度:普通
两位数减两位数(进位)1154(10题)
35+45=
47+36=
①28+66=
②19+81=
③62-26=
④80-47=
{#blank#}1{#/blank#}
10-8= 36-4= 6+62= 20+30+30=
51-30= 100-70= 22+50= 90-70-10=
68-25= 40-4= 58+12= 12+12-12=
60-40 = 24-14 = 59-30= 46-3+8=
62-8 = 27+9= 17+6= 76+6-8=
55+16+25= 92-34-9= 67-29+35=
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