Question
PSLE
Billy, Jeremy and Oliver shared the cost of a gift. The ratio of Billy's share to the total share of Jeremy and Oliver was 1 : 2. The ratio of Jeremy's share to the total share of Billy and Oliver was 1 : 5. Jeremy's share was $10 less than Oliver's share. How much did the gift cost?
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PSLE
Billy, Jeremy and Oliver shared the cost of a gift. The ratio of Billy's share to the total share of Jeremy and Oliver was 1 : 2. The ratio of Jeremy's share to the total share of Billy and Oliver was 1 : 5. Jeremy's share was $10 less than Oliver's share. How much did the gift cost?