Question

find the
Speed
pm,
1. A bus leaves Delhi at 4:00 pm for Agra, which is 180 km away, and reaches at 7:00
of the bus.
2. Sumit was standing at the railway crossing when a train crossed him at a speed of 40 km/h in
15 seconds, find the length of the train.
3. A goods train 400 m long is travelling at a speed of 45 km/h. How long will it take to cross another
train 450 m long standing at the platform?
4. Sarthak takes 80 steps per minute, if the length of each step is 40 cm, find his speed in km/h.
5. Nitin walks at of his usual speed and reaches his home 10 minutes late, find the usual time taken by
him to reach his home.
6. Two trains of lengths 200 m and 250 m respectively are running in opposite directions on parallel tracks. I
their speeds be 45 km/h and 50 km/h respectively, in what time will they cross each other?​

Answer 1

Answer:

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