| Speakers | Spoken in: | Answer | % Correct |
|---|---|---|---|
| 5.5m | Peru/Bolovia | Quechua | 98%
|
| 6.5m | Paraguay/Bolivia | Guarani | 90%
|
| 170k | United States | Navajo | 85%
|
| 1.7m | Mexico | Nahuatl | 82%
|
| 1.7m | Peru/Bolivia | Aymara | 79%
|
| 480k | Mexico | Zapotec | 50%
|
| 800k | Mexico | Yucatec Maya | 47%
|
| 260k | Chile | Mapuche | 46%
|
| 520k | Mexico | Mixtec | 46%
|
| 1.1m | Guatemala | K'iche' | 39%
|
| 490k | Mexico | Tzotzil | 21%
|
| 140k | Nicaragua | Miskito | 19%
|
| 250k | Mexico | Ch'ol | 18%
|
| 410k | Guatemala | Kaqchikel | 18%
|
| 310k | Mexico | Otomi | 18%
|
| 1.1m | Guatemala | Q'eqchi' | 18%
|
| 600k | Guatemala | Mam | 16%
|
| 420k | Venezuela | Wayuu | 16%
|
| 450k | Ecuador | Kichwa | 14%
|
| 560k | Mexico | Tzeltal | 14%
|
| 270k | Mexico | Totonac | 10%
|
| 150k | Mexico | Mazahua | 4%
|
| 170k | Guatemala | Q'anjob'al | 4%
|
| 170k | Mexico | Huasteco | 3%
|
| 240k | Mexico | Mazateco | 1%
|