一、竖式计算4.6×6 8.9×7 0.43×0.28 6.45×0.73 0.396÷1.2 0.756÷0.36 28.448÷14二、方程x+15=28 89-x=20 25-x=10 三、简便计算28.62÷0.25÷0.4 101×95 99×25 0.125×0.58×0.008四、递等式43.2÷0.36÷0.25 57.96÷4.6÷8.4 0.69÷0.03
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 16:09:57
![一、竖式计算4.6×6 8.9×7 0.43×0.28 6.45×0.73 0.396÷1.2 0.756÷0.36 28.448÷14二、方程x+15=28 89-x=20 25-x=10 三、简便计算28.62÷0.25÷0.4 101×95 99×25 0.125×0.58×0.008四、递等式43.2÷0.36÷0.25 57.96÷4.6÷8.4 0.69÷0.03](/uploads/image/z/11620087-7-7.jpg?t=%E4%B8%80%E3%80%81%E7%AB%96%E5%BC%8F%E8%AE%A1%E7%AE%974.6%C3%976+8.9%C3%977+0.43%C3%970.28+6.45%C3%970.73+0.396%C3%B71.2+0.756%C3%B70.36+28.448%C3%B714%E4%BA%8C%E3%80%81%E6%96%B9%E7%A8%8Bx%2B15%3D28+89-x%3D20+25-x%3D10+%E4%B8%89%E3%80%81%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%9728.62%C3%B70.25%C3%B70.4+101%C3%9795+99%C3%9725+0.125%C3%970.58%C3%970.008%E5%9B%9B%E3%80%81%E9%80%92%E7%AD%89%E5%BC%8F43.2%C3%B70.36%C3%B70.25+57.96%C3%B74.6%C3%B78.4+0.69%C3%B70.03)
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