试题 试卷
题型:单选题 题类:常考题 难易度:普通
整数连加、连减混合1411
10{#blank#}1{#/blank#}2=8 3{#blank#}2{#/blank#}9=27 45{#blank#}3{#/blank#}9=5
48{#blank#}4{#/blank#}8=40 20{#blank#}5{#/blank#}5=25 81{#blank#}6{#/blank#}9=9
67{#blank#}1{#/blank#}69 93-3{#blank#}2{#/blank#}100 46+8{#blank#}3{#/blank#}54 79-9{#blank#}4{#/blank#}69
3×4=
30+26=
3×1=
90-27=
2×2+5=
5×2=
97-47=
75-4=
22+38=
6×3-3=
试题篮