How long does it take to travel 84.2km
at 80 kph
recall that speed is distance travelled per unit of time, or
v = d/t
substituting,
80 = 84.2 / t
80t = 84.2
t = 84.2/80
t = 1.0525 h
hope this helps~ :)
Time = Distance/Speed
= 84.2 km/(80 km/h) = 1.0525 hours
= 63.15 minutes
= 63 minutes and 9 seconds
To calculate the travel time, divide the distance by the speed. In this case, you need to divide 84.2 km by the speed of 80 km/h.
Travel time = Distance / Speed
Travel time = 84.2 km / 80 km/h
Dividing 84.2 km by 80 km/h, we get:
Travel time = 1.0525 hours
To convert this into minutes, multiply the decimal part of the travel time by 60:
0.0525 * 60 = 3.15 minutes
Thus, it takes approximately 1 hour and 3.15 minutes to travel 84.2 km at a speed of 80 km/h.