There are: 200/60 = 3 hours and20 minutes
160 minites=2 hours and 40 minutes.
In 1 hour there are 60 minutes Hence in 2 hours = 2 x 60 = 120 minites In a quarter of an hour there are 60 x 1/4 = 15 minites. Adding 120 + 15 = 135 minutes.
1 hour and 20 minutes = 80 minutes 2 hours and 80 minutes = 200 minutes 280 minutes x 2 = 560 minutes 560 minutes x 1h/60min = 9 1/3 hours = 9 hours and 20 minutes
If you travel 550 miles in 8.5 hours.... the average speed is 64.70588 mph
There are: 200/60 = 3 hours and20 minutes
1 hour and 42 minites
160 minites=2 hours and 40 minutes.
About 6 hours, around 550 miles.
3 hours15 minites
11 hr 50 min.
23 minites
2 minites
7120 minites
550 miles, so about two hours.
Roughly 6.5 hours and 550 kms by road.
24 hours