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题型:单选题 题类:常考题 难易度:容易
新人教版数学二年级上册第六章6.2 8的乘法口诀课时练习
用同一句口诀“七八五十六”.
{#blank#}1{#/blank#}九七十二
{#blank#}2{#/blank#}
{#blank#}3{#/blank#}
{#blank#}1{#/blank#}
2×5 = 4 × 6 = 5 ×3 = 8 ×5 =
5 +5 = 5×5 = 3 × 5= 2 ×9 =
7×4 = 3×6 = 6×5 = 4 ×1=
4× 8 = 7 ×3 = 4 × 4 = 4 + 4 =
8×{#blank#}1{#/blank#}<50 {#blank#}2{#/blank#}<4×6 {#blank#}3{#/blank#}+28<56
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