试题 试卷
题型:填空题 题类:常考题 难易度:容易
两位数减一位数(退位)1110(10题)
19+20=
40+38=
50+9=
20+17=
80-50=
68-8=
6+70=
96-6=
68+10={#blank#}2{#/blank#}
48+50={#blank#}3{#/blank#}
67+30={#blank#}4{#/blank#}
69-5= 73-2= 99-8= 28-4=
33-3= 65-2= 76-4= 32-1=
35-8= 50-6= 11-9= 31-7= 15+30=
48-7= 40+28= 60+24= 74-50= 27+4=
25-10= 18+5-9= 6+20= 13-6= 22+40=
3+9-6= 43-8= 53+7= 70-30= 15-7+4=
{#blank#}1{#/blank#}-9=38 65-{#blank#}2{#/blank#}=60 {#blank#}3{#/blank#}+20=44
{#blank#}4{#/blank#}+30=100 17-{#blank#}5{#/blank#}=9
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