Comprehension Passage
Directions: Study the graph to answer the questions below:
The following bar graph shows the number of animals in 5 Zoo A, B, C, D, and E.
Find the ratio of total number of animals in A and B together and that of C and D together.
1
25: 17
2
22: 25
3
5: 4
4
4: 5
5
None of these