Question

What is the average speed of a vehicle that travels 192 miles in 3 hours?

Answer 1

the average speed is 64 miles per hour

Answer 2

$\huge\red{Answer\: is}$

Distance = 192 miles

Time = 3 hrs

Speed = Distance/Time

$= \frac{192}{3} \\ = 64 \: miles \: per \: hrs$
If you want in Km/hrs

then 1 miles= 1.609 km

Speed = 64x 1.609 km /hrs

= 102.976 km/hrs

= 103 km/hrs

Hope it helps you