Question
Will, Ken and Ryan have some cards. The ratios of their cards are as follows:

Will : (Will + Ken + Ryan) = 1 : 3
Ken : (Will + Ryan) = 1 : 3

Ryan has 18 cards more than Ken. In the end, Ryan gives away all he has to Ken and Will so that both Ken and Will end up with the same number of cards, how many cards has Will received from Ryan?
4 m

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Will, Ken and Ryan have some cards. The ratios of their cards are as follows:

Will : (Will + Ken + Ryan) = 1 : 3
Ken : (Will + Ryan) = 1 : 3

Ryan has 18 cards more than Ken. In the end, Ryan gives away all he has to Ken and Will so that both Ken and Will end up with the same number of cards, how many cards has Will received from Ryan?