试题 试卷
题型:填空题 题类:常考题 难易度:普通
8的乘法口诀 1841 10
4×8+8=
5×8=
8×5=
8×7-8=
8×6=
6×8=
8×3+8=
×=
× =
8×7=
7×8=
8×2={#blank#}1{#/blank#}
口诀:{#blank#}2{#/blank#}
{#blank#}1{#/blank#}×5<40
8×{#blank#}2{#/blank#}<37
6{#blank#}1{#/blank#}3=18 3{#blank#}2{#/blank#}3=6 2{#blank#}3{#/blank#}3=6
8{#blank#}4{#/blank#}7=56 35{#blank#}5{#/blank#}19=16 33{#blank#}6{#/blank#}27=60
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