| Population | Answer | % Correct |
|---|---|---|
| 21,323,000 | Cairo | 98%
|
| 21,320,000 | Lagos | 95%
|
| 10,050,000 | Johannesburg | 92%
|
| 17,071,000 | Kinshasa | 85%
|
| 10,400,676 | Nairobi | 84%
|
| 5,381,101 | Alexandria | 76%
|
| 5,274,321 | Khartoum | 70%
|
| 6,368,000 | Dar es Salaam | 69%
|
| 8,330,000 | Luanda | 68%
|
| 5,059,000 | Abidjan | 49%
|