Question
Four boys, Bobby, Elijah, Archie and Rael saved some money. Elijah's savings was 15 of the total savings of Bobby, Archie and Rael. Bobby's savings was 30% of the total savings. Archie's savings was 25 of the total savings of Elijah and Rael. If Elijah's savings was $140, how much less was Archie's savings than the total of the other three boys?
4 m

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Four boys, Bobby, Elijah, Archie and Rael saved some money. Elijah's savings was 15 of the total savings of Bobby, Archie and Rael. Bobby's savings was 30% of the total savings. Archie's savings was 25 of the total savings of Elijah and Rael. If Elijah's savings was $140, how much less was Archie's savings than the total of the other three boys?