While going to his village, Ron traveled for 2 hours 40 minutes by bus and 4 hours 30 minutes by train. He took ___________ hours ________ minutes to reach his village.

The correct answer is: 7 hr 10 min

He traveled by bus = 2 hr 40 min
And by train = 4 hr 30 minutes
By adding both distance we get = 2hr 40 min + 4 hr 30 min
= 7 hr 10 min

Time by bus = 2 hrs 40 minutes.
Time by train = 4 hrs 30 minutes.
Total time = 6 hrs 70 minutes.
1 hr = 60 minutes.
70 minutes = 1 hr 10 minutes.
Total time = 7 hrs 10 minutes.