| Line | Answer | % Correct |
|---|---|---|
| Waterloo and City | Waterloo | 82%
|
| Bakerloo | Waterloo | 74%
|
| Central | Oxford Circus | 69%
|
| Jubilee | Waterloo | 65%
|
| Circle | King's Cross St. Pancras | 64%
|
| Hammersmith and City | King's Cross St.Pancras | 61%
|
| Victoria | King's Cross St. Pancras | 61%
|
| Metropolitan | King's Cross St. Pancras | 60%
|
| Northern | Waterloo | 58%
|
| District | Victoria | 52%
|