Question
The line graph shows the number of coats sold by a shop from March to August in 2016.


  1. What was the average number of coats sold per month from March to August in 2016?
  2. The total number of coats sold for the same period from March to August in 2015 was 600. Find the percentage decrease in the total number of coats sold for the same period from 2015 to 2016
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The line graph shows the number of coats sold by a shop from March to August in 2016.


  1. What was the average number of coats sold per month from March to August in 2016?
  2. The total number of coats sold for the same period from March to August in 2015 was 600. Find the percentage decrease in the total number of coats sold for the same period from 2015 to 2016