Question
PSLE
Mr Lim bought some fighting fishes at $6 each. He also bought an equal number of swordtails at a different price. The average price of a fighting fish and a swordtail was $5. Mr Lim paid $12 more for the fighting fishes than the swordtails. How many fighting fishes did he buy?
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PSLE
Mr Lim bought some fighting fishes at $6 each. He also bought an equal number of swordtails at a different price. The average price of a fighting fish and a swordtail was $5. Mr Lim paid $12 more for the fighting fishes than the swordtails. How many fighting fishes did he buy?