Question

A car covers a distance of 550 km in 10 hours. Find its speed.​

Answer 1

given_ distance=550km

time =10

now speed is

speed=distance /time

speed=500/10

=50km/h

Answer 2

distance= 550km, 1 km= 1000m, 550×1000

time = 10 hours = 60×60 ×10

speed= distance / time

speed = 550000/36000

speed = 15.27(approx) m/s