Question:
Mr Lee is a salesman. He had 300 bottles of shampoo. The line graph shows the number of bottles of shampoo left unsold at the end of each month.
a) In which month was the most number of bottles of shampoo sold?
b) What was the percentage decrease in the number of bottles sold in May compared to April?
Solution:
![P6 / Raffles Girls / 2019 / SA1 / Paper 2 – Q06 [3 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2020/05/P6_Raffles_girls_2019_SA1_Paper2_Q06-Qns.jpg?resize=400%2C152&ssl=1)
