 
<translate> Speed = 90*(5/18) m/sec = 75/3 m/sec Ogologo nke ụgbọ okporo ígwè (anya) = Speed * Time (75/3) * 12 = mita 300 Azịza ikpeazụ: (E). <eng> Speed = 90*(5/18) m/sec = 75/3 m/sec
Length of Train (Distance) = Speed * Time
(75/3) * 12 = 300 meter The final answer: (E). 