试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
江苏省常州市2019-2020学年二年级上册数学期中试卷
53+8= 30-5= 1×1= 2×2-1= ( )×2=10
6×1= 5×5= 2+29= 3×4-5= ( )×4=12
5×4= 4×3= 3×3= 6+6+6= 3×( )=18
47-20= 2×4= 37-6= 5×2+3= 5×( )=5
一共有几颗☆?
2×5= 72-32= 3+57= 0×9= 31-2=
4×2= 62-9= 4×5= 8+41= 3×5-8=
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