Aptitude - Problems on Trains - Discussion

Discussion Forum : Problems on Trains - General Questions (Q.No. 1)
1.
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is the length of the train?
120 metres
180 metres
324 metres
150 metres
Answer: Option
Explanation:

Speed = 60 x 5 m/sec = 50 m/sec.
18 3

Length of the train = (Speed x Time).

Length of the train = 50 x 9 m = 150 m.
3

Discussion:
597 comments Page 47 of 60.

Nilesh avhad said:   3 years ago
600 % 36 = 16.67.
16.67 * 9 = 150.
(13)

Jaydeep said:   2 years ago
Here, 60km/h = 60 * 1000/3600 m/s.
(50)

Ankit kumar said:   1 year ago
60*9/18.
50/3.
50/3*9.

= 150 Ans.
(8)

Sathya moorthy said:   1 decade ago
60 km/hr *speed= 60 x 5/18 m/sec.

Akhil said:   1 decade ago
How many square feet is 1 metre ?

Rohit said:   9 years ago
Good Explanations. Thank you all.

Santosh said:   8 years ago
Nice explanation, Thanks @Sundar.

Nilesh nande said:   7 years ago
Best explanations, thank you all.

Mohana said:   7 years ago
Nice explanations. Thank you all.

Ibrahim said:   5 years ago
Nice explanations. Thank you all.


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