KöMaL 2012 K344
In a fun fair, adults and children are charged the same amount for a ride on the carousel, and the first few rides are for free. However, the number of free rides is greater for children. Two adults with one child paid 3200 forints (HUF) for 20 rides, three adults with two children only paid 2600 forints for the same number of rides, and two adults with three children paid 2400. What is the number of free rides for children and for adults, if everyone used up all their free rides?
Official text KöMaL. Quoted with source.
Solutions
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