Question

16. A train travels 2100 km in 14 hours. Find the time taken by the train to
travel 1500 km?
(A) 10 hours
(E) None of these
(C) 9 hours
(D) 7 hours
(B) 12 hours

Answer 1

Answer:

The answer is Questions (D)

Answer 2

Given :

• Distance = 2100km , time = 14hours

To find :

Time taken to travel 1500km

Formula used :

• Distance = speed × time

Procedure :

• Assuming train is Travelling with constant speed
• First of all we will find speed of train from given distance and time
• Next we will find time taken

Solution :

Speed = distance ÷ time

Speed = 2100 km ÷ 14 hour

Speed = 150 km/h

Assuming train is Travelling with constant speed

Distance = 1500km

speed = 150km

time = distance ÷ speed

time = 1500km ÷ 150km/h

time = 10 hours

ANSWER :

Option (A)Time taken = 10 hours