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 ratio of the sum of the number of unruled notes in branches A, B and C together to the sum of the number of ruled notes in branches B, C and D together.
1
42: 47
2
32: 37
3
19: 21
4
23: 27
5
27: 31