◎ 题干
用递等式计算(能简算的要简算)
0.2×0.25+2.人×0.25&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;
0.65×004&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;06.人÷40÷0.25
0.2×0.25×2.5&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;2.人×0.6+2人×0.640.25×人.0人&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;
5.6÷0.05&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;20.三+00.5÷(5.2-4.5)
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◎ 解析
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◎ 知识点
    根据n多题专家分析,试题“用递等式计算(能简算的要简算)0.2×0.25+2.人×0.25&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;0.65×004&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;&n0sf;06.人÷40÷0.250.…”主要考查了你对  【小数的四则混合运算及应用】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。