Question
PSLE
Perry, Cole and David shared the cost of a gift. The ratio of Perry's share to the total share of Cole and David was 1 : 2. The ratio of Cole's share to the total share of Perry and David was 1 : 6. Cole's share was $64 less than David's share. How much did the gift cost?
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PSLE
Perry, Cole and David shared the cost of a gift. The ratio of Perry's share to the total share of Cole and David was 1 : 2. The ratio of Cole's share to the total share of Perry and David was 1 : 6. Cole's share was $64 less than David's share. How much did the gift cost?