Question:
Mr Lee had some magazines. He sold 315 magazines from Monday to Friday. He sold 2/5 of the remaining magazines on Saturday and Sunday. The number of magazines left was 1/4 of what he had at first. How many magazines did he have at first?
Solution:
![P6 / Raffles Girls / 2019 / SA1 / Paper 2 – Q16 [5 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/05/P6_Raffles_girls_2019_SA1_Paper2_Q16-Qns.jpg?resize=400%2C206&ssl=1)
![P6 / Catholic High / 2020 / SA2 Prelims / Paper 2 – Q07 [3 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2021/06/P6_SA2_2020_Catholic_High_Paper2_Q07-Qns.jpg?resize=400%2C260&ssl=1)