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题型:填空题 题类:常考题 难易度:普通
9的乘法口诀1879 10
8×>34
×9>50
{#blank#}1{#/blank#}×4=32
8×{#blank#}2{#/blank#}=40
{#blank#}3{#/blank#}×7=56
6×{#blank#}4{#/blank#}=48
9×9= 2×5= 7×6= 8×8-8=
3×5= 4×8= 2×6= 4×2+23=
78-29{#blank#}1{#/blank#}80-29 58+12{#blank#}2{#/blank#}58+14
5×9{#blank#}3{#/blank#}9×4+9 75-18-49{#blank#}4{#/blank#}75-(18+49)
9元{#blank#}1{#/blank#}8元8角 45÷9 {#blank#}2{#/blank#}54÷9 45厘米+55厘米{#blank#}3{#/blank#}1米
8×2 {#blank#}4{#/blank#}4×4 6+6 {#blank#}5{#/blank#}6×6 28+22 {#blank#}6{#/blank#}5×8
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