Question:
The graph below shows the number of empty cans collected by classes A, B and C for a recycling project. Class A collected the least number of empty cans.
(a) What fraction of the number of empty cans collected by Class A is collected by Class B? Give your answer in the simplest form.
(b) The difference in the number of empty cans collected between Class A and Class C is 1/9 of what Class B had collected. Draw the bar for Class C in the graph.
Solution:
![P6 / Nan Hua / 2021 / SA2 /
Paper 1 – Q28 [2 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2022/08/P6_SA2_2021_Nan_Hua_Paper1_Q28-Qns.jpg?resize=400%2C260&ssl=1)
