Comprehension Passage
Directions: Study the following information carefully and answer the questions.
The below bar chart shows the total number of notes and number of ruled notes sold in five different branches of a store.
Note: Total number of notes sold = Number ruled notes sold + Number of unruled notes sold
Find the difference between the sum of the number of ruled notes sold in Branches A and C together and the sum of the number of unruled notes sold in Branches B and D together.
1
25
2
15
3
30
4
32
5
40