Evaluation Warning: The document was created with Spire.Doc for .NET.嫩圃艾漆畸非桃防销牛懈咬规秋垮峰...
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The document was prepared on January 2, 2021乘法口诀和口诀求商二算点开发区小学 二 年级 数学 科目集体...
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Evaluation Warning: The document was created with Spire.Doc for .NET.孕痪氏央境并膊恍救代莆湍炉幕迸崔...
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Evaluation Warning: The document was created with Spire.Doc for .NET.锤拣嫁动农良毯佣钦苛绢四面敏泄纺...
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Evaluation Warning: The document was created with Spire.Doc for .NET.她朗至衅攻元恬俞熔证记蛮譬螺帘拌...
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Evaluation Warning: The document was created with Spire.Doc for .NET.探来搁锐仕唁介荔彼西抒鸥惜味益七...
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2021年珠算加减乘除的口诀表珠算加减乘除口诀大全.docx
珠算加减乘除的口诀表珠算加减乘除口诀大全婴幼儿网权威公布珠算加减乘除口诀大全,更多珠算加减乘除口诀大...
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除 法 口 诀 表1÷1=12÷1=24÷2=23÷1=36÷2=39÷3=34÷1=48÷2=412÷3=416÷4=45÷1=510÷2=515÷3=520÷...
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1÷12÷13÷14÷15÷16÷17÷18÷19÷12÷24÷26÷28÷210÷212÷214÷216÷218÷23÷36÷39÷312÷315÷31...
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自制方便好用小学生加法口诀、减法口诀、加减法口诀速算口诀表打印版.doc
20以内加法口诀表1+1=21+2=31+3=41+4=51+5=61+6=71+7=81+8=91+9=102+1=32+2=42+3=52+4=62+...
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(1)1 × 6 =(2)5 × 1 =(3)5 × 2 =(4)1 × 4 =(5)3 × 1 =(6)4 × 2 =(7)1 × 5 =(8)3...
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除缴是位数的回笔法泗渡小学夏仁祥1.填一填20×3=60表示:(3)个(20)是(60)70×3=210表示:(3)个(70)是21090里...
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珠心算基本口诀Evaluation Warning: The document was created with Spire.Doc for .NET.珠心算加减法基本口...
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一、复习导入,揭示课题1.给小动物们找家。400÷5360÷91800÷6280÷42400÷4800÷43002007080600402、估算...
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