| Population in millions | Countries | % Correct |
|---|---|---|
| 170.0 | Bangladesh | 100%
|
| 0.4 | Belize | 100%
|
| 39.0 | Canada | 100%
|
| 52.0 | Colombia | 100%
|
| 5.2 | Costa Rica | 100%
|
| 5.9 | Denmark | 100%
|
| 11.2 | Dominican Republic | 100%
|
| 1.3 | East Timor | 100%
|
| 18.0 | Ecuador | 100%
|
| 111.0 | Egypt | 100%
|
| 6.5 | El Salvador | 100%
|
| 2.8 | Gambia | 100%
|
| 19.0 | Guatemala | 100%
|
| 0.8 | Guyana | 100%
|
| 11.5 | Haiti | 100%
|
| 10.6 | Honduras | 100%
|
| 45.0 | Iraq | 100%
|
| 5.3 | Ireland | 100%
|
| 9.8 | Israel | 100%
|
| 129.0 | Mexico | 100%
|
| 7.1 | Nicaragua | 100%
|
| 26.0 | North Korea | 100%
|
| 5.6 | Norway | 100%
|
| 4.5 | Panama | 100%
|
| 10.3 | Papua New Guinea | 100%
|
| 52.0 | South Korea | 100%
|
| 0.6 | Suriname | 100%
|
| 10.5 | Sweden | 100%
|
| 23.0 | Syria | 100%
|
| 68.0 | United Kingdom | 100%
|
| 335.0 | United States | 100%
|
| 33.0 | Venezuela | 100%
|
| 0.45 | Brunei | 75%
|
| 1.3 | Estonia | 75%
|
| 2.4 | Gabon | 75%
|
| 277.0 | Indonesia | 75%
|
| 11.4 | Jordan | 75%
|
| 4.4 | Kuwait | 75%
|
| 5.3 | Lebanon | 75%
|
| 34.0 | Malaysia | 75%
|
| 4.5 | Oman | 75%
|
| 10.5 | Portugal | 75%
|
| 2.7 | Qatar | 75%
|
| 36.0 | Saudi Arabia | 75%
|
| 12.4 | Tunisia | 75%
|
| 9.5 | United Arab Emirates | 75%
|
| 3.5 | Uruguay | 75%
|
| 34.0 | Yemen | 75%
|
| 1.5 | Bahrain | 50%
|
| 1.6 | Equatorial Guinea | 50%
|
| 2.1 | Guinea-Bissau | 50%
|
| 5.5 | Liberia | 50%
|
| 0.04 | Monaco | 50%
|
| 17.9 | Netherlands | 50%
|
| 8.9 | Sierra Leone | 50%
|
| 5.9 | Singapore | 0%
|