Mathematics
Medium
Question
An express train travelled at an average speed of 100 km / hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point ?
A
6 hrs 21 min
✓ Official correct answer
B
6 hrs 24 min
C
6 hrs 27 min
D
6 hrs 30 min
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
6 hrs 21 min
No member explanations yet for this option.
B
6 hrs 24 min
No member explanations yet for this option.
C
6 hrs 27 min
No member explanations yet for this option.
D
6 hrs 30 min
No member explanations yet for this option.