| Area difference (square km) | Answer | % Correct |
|---|---|---|
| 118 300 | Algeria | 95%
|
| 350 300 | Saudi Arabia | 89%
|
| 613 900 | Sudan | 89%
|
| 280 400 | Argentina | 86%
|
| 155 100 | Democratic Republic of the Congo | 86%
|
| 851 800 | Iran | 86%
|
| 740 500 | Libya | 86%
|
| 535 600 | Mexico | 86%
|
| 1 233 000 | Niger | 84%
|
| 1 216 000 | Chad | 81%
|
| 589 100 | Indonesia | 81%
|
| 666 400 | India | 76%
|
| 224 900 | Kazakhstan | 76%
|
| 935 900 | Mongolia | 76%
|
| 1 214 800 | Peru | 76%
|