A train crosses a platform of 150 m in 15 sec, same train crosses another platform of length 220 m in 18 sec. then find the length of the train?
Choices:
A) 200m
B) 180m
C) 272m
D) 210m
E) 267m
Length of the train be ‘X’   (X + 150)/15 = (X + 220)/18   5X + 1100 = 6X + 900   X = 200m   200mnswer: 200m
<result>A</result>
A train crosses a platform of 150 m in 15 sec, same train crosses another platform of length 220 m in 18 sec. then find the length of the train?