Ramesh is traveling by train from Mysuru to Shimoga. He leaves Mysuru at 17:40 (in 24-hour clock) and reaches Shimoga at 00:20 (in 24-hour clock). What is the duration of his travel?

Options

A. 17 hours 20 minutes
B. 6 hours 20 minutes
C. 6 hours 40 minutes
D. 17 hours 40 minutes

Answer

To find the duration of Ramesh's travel from Mysuru to Shimoga, we need to calculate the time difference between his departure and arrival times.

### Step 1: Identify Departure and Arrival Times
- Departure Time: 17:40 (5:40 PM)
- Arrival Time: 00:20 (12:20 AM next day)

### Step 2: Calculate the Time from Departure to Midnight
First, we calculate the time from 17:40 to midnight (00:00).
- From 17:40 to 18:00 (6:00 PM): 20 minutes
- From 18:00 to 00:00: 6 hours

Total time from 17:40 to 00:00:
- 6 hours + 20 minutes = 6 hours and 20 minutes

### Step 3: Calculate the Time from Midnight to Arrival
Next, we calculate the time from midnight (00:00) to the arrival time (00:20).
- From 00:00 to 00:20: 20 minutes

### Step 4: Add Both Durations
Now, we add the two durations calculated:
- From 17:40 to 00:00: 6 hours and 20 minutes
- From 00:00 to 00:20: 20 minutes

Adding these together:
- Hours: 6 hours
- Minutes: 20 minutes + 20 minutes = 40 minutes

So, the total duration of Ramesh's travel is:
- 6 hours and 40 minutes

### Final Answer
The duration of Ramesh's travel is **6 hours and 40 minutes**.

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