Question

An airplane flies with a constant speed of 768 km/h. How long will it take to travel a distance of 2496 kilometers?

Answer 1

The correct answer is - 3 hours 15 minutes.

Step-by-step explanation:

Given:

Speed = 768 km/h

distance = 2496

Solution:

Converting speed in km/minutes:

768/60 = 12.8

Now by the formula,

Time = distance/speed

time = 2496/12.8

=195 minutes

converting in hour = 195/60

= 3 hour 15 minutes.