Question
PSLE
Mr Toh bought some fighting fishes at $6 each. He also bought an equal number of goldfishes at a different price. The average price of a fighting fish and a goldfish was $5. Mr Toh paid $6 more for the fighting fishes than the goldfishes. How many fighting fishes did he buy?
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PSLE
Mr Toh bought some fighting fishes at $6 each. He also bought an equal number of goldfishes at a different price. The average price of a fighting fish and a goldfish was $5. Mr Toh paid $6 more for the fighting fishes than the goldfishes. How many fighting fishes did he buy?