How long does it take to travel 200 miles at 450 miles per hour?

Answer 1

To travel 200 miles at 450 mph takes 26 min 40 sec.

time = distance / speed = 200 miles / (450 miles / hour) = 4/9 hour ≈ 0.444 hour

1 hour = 60 min

→ 4/9 hour = 4/9 × 60 min = 26 2/3 min ≈ 26.667 min

1 min = 60 sec

→ 2/3 min = 2/3 × 60 sec = 40 sec