给“＞”“＜”或“=”安家．
629÷17 62.9 1.80×5.5 1.8
72×1 7.2÷1 0.2×0.4 0.4
448÷0.9 4.48 5.4×0.9 5.4÷0.9．
给“＞”“＜”或“=”安家．
629÷17 62.9 1.80×5.5 1.8
72×1 7.2÷1 0.2×0.4 0.4
448÷0.9 4.48 5.4×0.9 5.4÷0.9．
试题篮
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