Question
P6.DA.NK.21060927-A2
PSLE
Mr Lu bought some neon tetras at $5 each. He also bought an equal number of catfishes at a different price. The average price of a neon tetra and a catfish was $4. Mr Lu paid $18 less for the catfishes than the neon tetras. How many neon tetras did he buy?
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Primary 6 DATA ANALYSIS P6.DA.NK.21060927

18 Jun 2024, 08:01 PM

PSLE
Mr Lu bought some neon tetras at $5 each. He also bought an equal number of catfishes at a different price. The average price of a neon tetra and a catfish was $4. Mr Lu paid $18 less for the catfishes than the neon tetras. How many neon tetras did he buy?
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