Question:
At a sports shop, each basketball cost $23.60 and each football cost $36.40. Mr Chong bought 3 times as many basketballs as footballs. He spent $550.40 more on the basketballs than the footballs. How many footballs did Mr Chong buy?
Solution:
![P6 / Maris Stella / 2019 / SA2 / Paper 2 – Q05 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/06/P6_Maris_Stella_2019_Prelims_Paper2_Q05-Qns.jpg?resize=400%2C260&ssl=1)
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