题型:填空题 题类:常考题 难易度:困难
一年级 6~~10的加减法211
+ = - =
+ = - =
3+{#blank#}1{#/blank#}=6 | {#blank#}2{#/blank#}+2=7 | 6-{#blank#}3{#/blank#}=5 |
3+4={#blank#}1{#/blank#} | 3+5={#blank#}2{#/blank#} | 8+0={#blank#}3{#/blank#} |
8+2={#blank#}4{#/blank#} | 5+5={#blank#}5{#/blank#} | 5+4={#blank#}6{#/blank#} |
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