题型:解决问题 题类:常考题 难易度:容易
两位数加一位数(进位)1097(10题)
50+6{#blank#}1{#/blank#}56 |
11-3{#blank#}2{#/blank#}12-3 |
87-7{#blank#}3{#/blank#}70+5 |
56-6{#blank#}4{#/blank#}62-2 |
90+9{#blank#}5{#/blank#}100 |
14-5{#blank#}6{#/blank#}15-8 |
30+6{#blank#}7{#/blank#}20+9 |
50+2{#blank#}8{#/blank#}2+50 |
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