A train crosses a platform of 150 m in 10 sec, same train crosses another platform of length 250 m in 15 sec. then find the length of the train?
Choose one.
A) 150m B) 180m C) 159m D) 250m E) 50 m
Length of the train be ‘X’   X + 150/10= X + 250/15   3X + 450 = 2X + 500   X = 50m   Answer:50 m
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A train crosses a platform of 150 m in 10 sec, same train crosses another platform of length 250 m in 15 sec. then find the length of the train?