Question:
The number of books sold was 4 more than the number of pens sold at a sale. Aaron collected $1006 altogether.
(a) How many pens was sold?
(b) How much money was collected from the sale of his books?
Solution:
Empowering Students and Parents with Solutions
![P6 / Catholic High / 2018 / SA1 / Paper 1 – Q15 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2021/05/P6_SA1_2018_Catholic_High_Paper1_Q15-Qns.jpg?resize=400%2C260&ssl=1)
![P6 / Ai Tong / 2020 / SA2 Prelims / Paper 1 – Q21 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2021/08/P6_SA2_2020_Ai_Tong_Paper1_Q21-Qns.jpg?resize=400%2C260&ssl=1)