The ratio of the speed of two cars is 5 : 4. If the first car covers a distance in 4 hours, how much time will the second car take for the same distance?
A
5 hours
B
4.5 hours
C
6 hours
D
3.2 hours
or press Space / Enter
Correct Answer 5 hours
Explanation
Speed and time are inversely proportional. Ratio of time = 4 : 5. If 4 units = 4 hours, then 5 units = 5 hours.