Question
Four boys, Zane, Cole, Asher and Ben saved some money. Cole's savings was 12 of the total savings of Zane, Asher and Ben. Zane's savings was 30% of the total savings. Asher's savings was 16 of the total savings of Cole and Ben. If Cole's savings was $180, how much less was Zane's savings than the total of the other three boys?
4 m

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Four boys, Zane, Cole, Asher and Ben saved some money. Cole's savings was 12 of the total savings of Zane, Asher and Ben. Zane's savings was 30% of the total savings. Asher's savings was 16 of the total savings of Cole and Ben. If Cole's savings was $180, how much less was Zane's savings than the total of the other three boys?