Question

If a train covers 50 km in 2 hours, how much time would it take to cover 100 km?

• A. 6 hours
• B. 4 hours
• C. 8 hours
• D. 2 hours

Answer 1

The correct option is B

4 hours

We know that, $Speed=\frac{Distance}{Time}$

Speed is same in both the case. So time taken will be:

$\frac{50}{2}=\frac{100}{t}$
=> t = 4 hours