Question
The line graph shows the number of jackets sold by a shop from August to January in 2012.


  1. What was the average number of jackets sold per month from August to January in 2012?
  2. The total number of jackets sold for the same period from August to January in 2011 was 625. Find the percentage decrease in the total number of jackets sold for the same period from 2011 to 2012
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(a)

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(b)

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The line graph shows the number of jackets sold by a shop from August to January in 2012.


  1. What was the average number of jackets sold per month from August to January in 2012?
  2. The total number of jackets sold for the same period from August to January in 2011 was 625. Find the percentage decrease in the total number of jackets sold for the same period from 2011 to 2012