A train covers a distance of 200 km with a speed of 10 km/h. What time is taken by the train to cover this distance?

Answer

To solve the problem of how much time a train takes to cover a distance of 200 km at a speed of 10 km/h, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the given values:**
- Distance (D) = 200 km
- Speed (S) = 10 km/h

2. **Use the formula for time:**
The formula to calculate time (T) when distance and speed are known is:
\[ T = \frac{D}{S} \]

3. **Substitute the values into the formula:**
\[ T = \frac{200 \text{ km}}{10 \text{ km/h}} \]

4. **Perform the division:**
\[ T = 20 \text{ hours} \]

5. **Conclusion:**
Therefore, the time taken by the train to cover the distance of 200 km at a speed of 10 km/h is **20 hours**.