 
 <translate> Use some thinking to answer the following question. A train of 24 carriages, each of 60 meters length, when an engine also of 60 meters length is running at a speed of 60 kmph. In what time will the train cross a bridge 1.5 km long?
Options:
(A) 4
(B) 3
(C) 5
(D) 7
(E) 9 <ibo> Chebara ajụjụ na-esonụ echiche. Ụgbọ okporo ígwè nwere ụgbọ iri abụọ na anọ, nke ọ bụla n'ime ha dị mita iri isii n'ogologo, mgbe otu injin nke dịkwa mita iri isii n'ogologo na-agba ọsọ kilomita iri isii n'otu awa. Oge ole ka ụgbọ okporo ígwè ahụ ga-eji gafee àkwà mmiri dị otu kilomita na ọkara n'ogologo? Nhọrọ: (A) 4 (B) 3 (C) 5 (D) 7 (E) 9 