Comprehension Passage
Directions: Read the table carefully and answer the following questions.
The table shows the number of boys in 4 sections of 3 classes.
|
Class\Sections |
A |
B |
C |
D |
|
8th |
40 |
50 |
50 |
40 |
|
9th |
50 |
40 |
60 |
50 |
|
10th |
40 |
30 |
50 |
60 |
What is the ratio of the number of boys in sections A and C of class 9th to the number of boys in sections B and D of class 10th?
1
11 : 9
2
12 : 7
3
6 : 7
4
5 : 9
5
5 : 13