The table given below shows the number of goals scored by five teams in two matches.
| Team | Match 1 | Match 2 |
|---|---|---|
| F1 | 24 | 18 |
| F2 | 12 | 20 |
| F3 | 16 | 22 |
| F4 | 14 | 14 |
| F5 | 12 | 18 |
What is the ratio of the total number of goals scored by F5 in both matches to the total number of goals scored by F1 in both matches?
1
5 : 7
2
9 : 7
3
7 : 9
4
7 : 5