甲,乙两个工程队合修一条水渠,完工时甲队修了这条水渠的4\9,乙队比甲队多修了540米,这条水渠长多少米?
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![甲,乙两个工程队合修一条水渠,完工时甲队修了这条水渠的4\9,乙队比甲队多修了540米,这条水渠长多少米?](/uploads/image/z/4000313-65-3.jpg?t=%E7%94%B2%2C%E4%B9%99%E4%B8%A4%E4%B8%AA%E5%B7%A5%E7%A8%8B%E9%98%9F%E5%90%88%E4%BF%AE%E4%B8%80%E6%9D%A1%E6%B0%B4%E6%B8%A0%2C%E5%AE%8C%E5%B7%A5%E6%97%B6%E7%94%B2%E9%98%9F%E4%BF%AE%E4%BA%86%E8%BF%99%E6%9D%A1%E6%B0%B4%E6%B8%A0%E7%9A%844%5C9%2C%E4%B9%99%E9%98%9F%E6%AF%94%E7%94%B2%E9%98%9F%E5%A4%9A%E4%BF%AE%E4%BA%86540%E7%B1%B3%2C%E8%BF%99%E6%9D%A1%E6%B0%B4%E6%B8%A0%E9%95%BF%E5%A4%9A%E5%B0%91%E7%B1%B3%3F)
甲,乙两个工程队合修一条水渠,完工时甲队修了这条水渠的4\9,乙队比甲队多修了540米,这条水渠长多少米?
甲,乙两个工程队合修一条水渠,完工时甲队修了这条水渠的4\9,乙队比甲队多修了540米,这条水渠长多少米?
甲,乙两个工程队合修一条水渠,完工时甲队修了这条水渠的4\9,乙队比甲队多修了540米,这条水渠长多少米?
540/(1-4/9-4/9)
=540*9
=4860(米)