Question

if it takes 4 hours to travel 380km how long will it take to travel 570km ?

Answer 1

FOR 1 hours distance = distance/time taken to travel it
=>380/4 = 95km
Time taken to travel 570km = 570/95
=>6 hours
TIME taken to travel 570 km is 6 hrs.

HOPE IT HELPED
PLEASE MARK BRAINLIEST

Answer 2

☆ Hey! ☆

UNITARY METHOD:
time taken to travel 380km =4 hours
so in one hour,distance = distance/time
⇒380/4 = 95km
time taken to travel 570km = 570/95
⇒6 hours 
hence,time taken to travel 570 km = 6 hrs.