Study the table and answer the question.
Table shows District-wise data of the number of primary school teachers posted in schools of a city.
| District | Male teachers | Female teachers |
| East | 1650 | 2375 |
| North | 1075 | 2651 |
| West | 1280 | 1520 |
| South | 1170 | 1085 |
| Central | 690 | 859 |
What is the ratio of the number of male teachers to the number of female teachers in the city?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 391 : 566
Total number of male teachers = 1650 + 1075 + 1280 + 1170 + 690
⇒ 5865
Total number of female teachers = 2375 + 2651 + 1520 + 1085 + 859
⇒ 8490
⇒ 5865 : 8490 = 391 : 566