| Population | Continent | Country | % Correct |
|---|---|---|---|
| 25.7 m | Africa | Niger | 94%
|
| 104 m | Africa | D. R. Congo | 92%
|
| 225 m | Africa | Nigeria | 90%
|
| 50.0 m | Africa | Sudan | 84%
|
| 18.8 m | Africa | Chad | 80%
|
| 23.4 m | Africa | Mali | 77%
|
| 18.0 m | Africa | Somalia | 76%
|
| 28.3 m | South America | Venezuela | 75%
|
| 38.0 m | Europe | Ukraine | 74%
|
| 36.2 m | Africa | Angola | 73%
|
| 170 m | Asia | Bangladesh | 70%
|
| 40.9 m | Asia | Afghanistan | 68%
|
| 33.1 m | Africa | Mozambique | 67%
|
| 20.4 m | Africa | Zambia | 65%
|
| 26.4 m | Asia | North Korea | 61%
|
| 28.0 m | Africa | Cameroon | 59%
|
| 30.8 m | Africa | Madagascar | 54%
|
| 38.8 m | Asia | Yemen | 52%
|
| 22.8 m | Africa | Burkina Faso | 51%
|
| 20.8 m | Africa | Malawi | 46%
|