饲养场鸡的只数的五分之二与鸭的只数的三分之四之和是20000只,鸡的只数的四分之三与鸭的只数的五分之二之(接上面的)和是21400只,饲养场里的鸡和鸭各有多少只?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 14:32:40
![饲养场鸡的只数的五分之二与鸭的只数的三分之四之和是20000只,鸡的只数的四分之三与鸭的只数的五分之二之(接上面的)和是21400只,饲养场里的鸡和鸭各有多少只?](/uploads/image/z/1798207-7-7.jpg?t=%E9%A5%B2%E5%85%BB%E5%9C%BA%E9%B8%A1%E7%9A%84%E5%8F%AA%E6%95%B0%E7%9A%84%E4%BA%94%E5%88%86%E4%B9%8B%E4%BA%8C%E4%B8%8E%E9%B8%AD%E7%9A%84%E5%8F%AA%E6%95%B0%E7%9A%84%E4%B8%89%E5%88%86%E4%B9%8B%E5%9B%9B%E4%B9%8B%E5%92%8C%E6%98%AF20000%E5%8F%AA%2C%E9%B8%A1%E7%9A%84%E5%8F%AA%E6%95%B0%E7%9A%84%E5%9B%9B%E5%88%86%E4%B9%8B%E4%B8%89%E4%B8%8E%E9%B8%AD%E7%9A%84%E5%8F%AA%E6%95%B0%E7%9A%84%E4%BA%94%E5%88%86%E4%B9%8B%E4%BA%8C%E4%B9%8B%EF%BC%88%E6%8E%A5%E4%B8%8A%E9%9D%A2%E7%9A%84%EF%BC%89%E5%92%8C%E6%98%AF21400%E5%8F%AA%2C%E9%A5%B2%E5%85%BB%E5%9C%BA%E9%87%8C%E7%9A%84%E9%B8%A1%E5%92%8C%E9%B8%AD%E5%90%84%E6%9C%89%E5%A4%9A%E5%B0%91%E5%8F%AA%3F)
xRnPGر.-(-6$nLmhRnƉҟsIIKֽ3g9wfZ5]1F:~[>m$f,s,':Z TC-4mMq28\"krU_nx @ pR..\h'ֳ?{RZW]<`vf3Q
",NoଐS#>9K8F_[^{i+IS-KR.8-iB*+zO҈'/TAeTIiIl\Ltl9հk9 Tp/o`@l*DTH%9&`F