{"title":"Questão 172 - ENEM 2012","index":172,"discipline":"matematica","language":null,"year":2012,"context":"![](https://enem.dev/2012/questions/172/a1bd4967-d16c-4d09-b0c0-cd11524f5d94.png)","files":["https://enem.dev/2012/questions/172/a1bd4967-d16c-4d09-b0c0-cd11524f5d94.png"],"correctAlternative":"D","alternativesIntroduction":"Com base nessas informações, a menor distância que o asteroide YU 55 passou da superfície da Terra é igual a","alternatives":[{"letter":"A","text":"3,25 × 102 km.","file":null,"isCorrect":false},{"letter":"B","text":"3,25 × 103 km.","file":null,"isCorrect":false},{"letter":"C","text":"3,25 × 104 km.","file":null,"isCorrect":false},{"letter":"D","text":"3,25 × 105 km.","file":null,"isCorrect":true},{"letter":"E","text":"3,25 × 106 km.","file":null,"isCorrect":false}]}