Ozdes 5 musluk bos bir havuzu 12 saatte doldurmaktadir.bu havuzun
kapasitesinin 4 kati olan havuzu ozdes kac musluk 10 saatte doldurur?



1 musluk 5.12=60 saatte  ayni musluk tek basina 4 kati buyuklukteki havuzu 240
saatte doldurur.
(1/240).10.x=1  ise x=24 musluk olur.
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