 
 <translate> Q: Two trains are traveling on parallel tracks in the same direction. The faster train travels at 120 miles per hour, while the slower train travels at 100 miles per hour. At 2 o’clock the faster train is 10 miles behind the slower one. How far apart are the two trains at 6 o'clock?
Options:
(A) 60 miles
(B) 80 miles
(C) 110 miles
(D) 120 miles
(E) 400 miles Let's give some random thoughts before answering. <ibo> Ajụjụ: Ụgbọ okporo ígwè abụọ na-aga n'otu ụzọ. Ụgbọ okporo ígwè nke na-agba ọsọ ọsọ na-agba ihe dị ka kilomita 120 n'otu awa, ebe nke na-agba nwayọọ na-agba ihe dị ka kilomita 100 n'otu awa. N'elekere abụọ nke ehihie, ụgbọ okporo ígwè na-agba ọsọ ọsọ na-anọ kilomita iri n'azụ nke na-agba nwayọọ. Ogologo oge hà aṅaa dị n'agbata ụgbọ okporo ígwè abụọ ahụ na elekere isii? Nhọrọ: (A) 60 kilomita (B) 80 kilomita (C) 110 kilomita (D) 120 kilomita (E) 400 kilomita Ka anyị chee echiche tupu anyị azaa ajụjụ. 