试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
河南省信阳市固始县2019-2020学年二年级上学期数学期中试卷
26+8= 2×6= 4×4=
5×5= 100-64= 5×4-10=
乘加或乘减算式:{#blank#}1{#/blank#}
5×4= 3×9= 47+33= 56-22=
42-18= 45+8= 9×4= 7×8=
2+5×7= 9×5-5= 23-7×3= 12+18-15=
2×5= 72-32= 3+57= 0×9= 31-2=
4×2= 62-9= 4×5= 8+41= 3×5-8=
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
{#blank#}1{#/blank#}×{#blank#}2{#/blank#}+{#blank#}3{#/blank#}={#blank#}4{#/blank#}(个)
{#blank#}5{#/blank#}×{#blank#}6{#/blank#}+{#blank#}7{#/blank#}={#blank#}8{#/blank#}(个)
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