Question
Four boys, Eric, Ken, Fred and Brandon saved some money. Ken's savings was 711 of the total savings of Eric, Fred and Brandon. Eric's savings was 25% of the total savings. Fred's savings was 12 of the total savings of Ken and Brandon. If Ken's savings was $518, how much less was Eric's savings than the total of the other three boys?
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Four boys, Eric, Ken, Fred and Brandon saved some money. Ken's savings was 711 of the total savings of Eric, Fred and Brandon. Eric's savings was 25% of the total savings. Fred's savings was 12 of the total savings of Ken and Brandon. If Ken's savings was $518, how much less was Eric's savings than the total of the other three boys?