Question:
Alfred left his house for Zain’s house. Alfred wants to reach Zain’s house at 6.00 p.m. If Alfred walks at a speed of 60 m/min, he will be 16 minutes late. If he jogs at a speed of 80 m/min, he will be 6 minutes late. What is the distance between Alfred’s and Zain’s’ house?
Solution:
![P6 / Catholic High / 2021 / SA2 / Paper 1
– Q04 [1 mark]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2022/05/P6_SA2_2021_Catholic_High_Paper1_Q04-Qns.jpg?resize=400%2C260&ssl=1)
![P6 / Ai Tong / 2019 / SA2 / Paper 2 – Q03 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/06/P6_Ai_Tong_2019_Prelims_Paper2_Q03-Qns.jpg?resize=400%2C260&ssl=1)