Question: The historical country officially named ᡩᠠᡳᠴᡳᠩ ᡤᡠᡵᡠᠨ occupies how much area?
Choices:
2.776 square mile
2349 square kilometre
188.4 square kilometre
118.562045 square kilometre
95.204517 square kilometre
916445 square kilometre
14700000 square kilometre
9956 square kilometre
1664897.17 square kilometre
1600000000 square metre