试题 试卷
题型:单选题 题类:常考题 难易度:普通
吉林省长春市九台区2020-2021学年二年级上学期数学期末试卷
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10+27= 20+40= 35-7= 54-30=
9+15= 53+8= 90-5= 63-3+20=
81-(30+30)= 37+20-7= 25-7+8= 19+21=
①47+38=
②68-43=
③80-52+54=
④74+26=
⑤72-56=
⑥63-(16+29)=
78-6=
81+5=
65-5=
87-9=
72+5-9=
3+80=
77-70=
40+30=
14-9=
10+7-8=
13-5=
90-80=
98-8=
13+20=
80-20+8=
20+80=
12+26=
55+20=
21+5=
13-9+20=
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