| Letter | Population | Answer | % Correct |
|---|---|---|---|
| B | 16,890,600 | Buenos Aires | 96%
|
| L | 12,670,700 | Lima | 92%
|
| M | 23,016,800 | Mexico City | 92%
|
| R | 14,023,100 | Rio de Janeiro | 92%
|
| S | 23,168,700 | São Paulo | 92%
|
| A | 3,685,660 | Asunción | 76%
|
| Q | 2,048,670 | Quito | 76%
|
| G | 6,656,180 | Guadalajara | 68%
|
| F | 4,320,440 | Fortaleza | 64%
|
| T | 2,367,770 | Tijuana | 64%
|
| P | 4,298,730 | Porto Alegre | 60%
|
| C | 3,923,290 | Curitiba | 48%
|
| V | 2,054,030 | Valencia | 40%
|
| N | 1,591,510 | Natal | 32%
|
| J | 1,459,810 | Joao Pessoa | 20%
|
| Z | 1,142,483 | Zapopan | 16%
|
| E | 1,655,015 | Ecatepec de Morelos | 12%
|
| U | 731,528 | Uberlandia | 12%
|
| H | 415,367 | Huancayo | 4%
|
| I | 1,815,786 | Iztapalapa | 0%
|
| O | 677,856 | Osasco | 0%
|
| X | 424,755 | Xalapa de Enriquez | 0%
|