| Rank | City | Population (million) | % Correct |
|---|---|---|---|
| 1 | Tokyo | 37.1 | 100%
|
| 8 | Beijing | 22.2 | 95%
|
| 2 | Delhi | 33.8 | 90%
|
| 7 | Mexico City | 22.5 | 90%
|
| 3 | Shanghai | 29.9 | 86%
|
| 6 | Cairo | 22.6 | 81%
|
| 9 | Mumbai | 21.7 | 81%
|
| 10 | Osaka | 19.0 | 81%
|
| 5 | Sao Paulo | 22.8 | 81%
|
| 4 | Dhaka | 23.9 | 71%
|