# the speed of car is 54 1/2 km per hour.what is the distance travelled in 7/2 hours and 35/2 minutes? ans fast pls

We know that distance = speed * time
It is given that speed = $54\frac{1}{2}km/hr$ and time = $\frac{7}{2}hr\frac{35}{2}min$
$⇒$speed =
We know that 1 hour = 60 minutes

hence the distance = $\frac{109}{2}*\frac{91}{24}=206\frac{31}{48}km/hr$

• 21
What are you looking for?