甲仓库存量94吨,乙仓库存粮82吨,从甲仓取出多少吨给乙仓库后,才能使甲乙两仓库的存粮吨数之比为7:
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/03 12:18:07
![甲仓库存量94吨,乙仓库存粮82吨,从甲仓取出多少吨给乙仓库后,才能使甲乙两仓库的存粮吨数之比为7:](/uploads/image/z/5045411-11-1.jpg?t=%E7%94%B2%E4%BB%93%E5%BA%93%E5%AD%98%E9%87%8F94%E5%90%A8%2C%E4%B9%99%E4%BB%93%E5%BA%93%E5%AD%98%E7%B2%AE82%E5%90%A8%2C%E4%BB%8E%E7%94%B2%E4%BB%93%E5%8F%96%E5%87%BA%E5%A4%9A%E5%B0%91%E5%90%A8%E7%BB%99%E4%B9%99%E4%BB%93%E5%BA%93%E5%90%8E%2C%E6%89%8D%E8%83%BD%E4%BD%BF%E7%94%B2%E4%B9%99%E4%B8%A4%E4%BB%93%E5%BA%93%E7%9A%84%E5%AD%98%E7%B2%AE%E5%90%A8%E6%95%B0%E4%B9%8B%E6%AF%94%E4%B8%BA7%3A)
甲仓库存量94吨,乙仓库存粮82吨,从甲仓取出多少吨给乙仓库后,才能使甲乙两仓库的存粮吨数之比为7:
甲仓库存量94吨,乙仓库存粮82吨,从甲仓取出多少吨给乙仓库后,才能使甲乙两仓库的存粮吨数之比为7:
甲仓库存量94吨,乙仓库存粮82吨,从甲仓取出多少吨给乙仓库后,才能使甲乙两仓库的存粮吨数之比为7:
设取出xt
94-x/82+x=7/9
得x=17t