Correct option is C
ATQ
x/40 - (x+20)/60 = 2
x=280 km
Required time=320/40=8 hours
ATQ
x/40 - (x+20)/60 = 2
x=280 km
Required time=320/40=8 hours
Suggested Test Series
Suggested Test Series
A car covers a certain distance in 8 hours at a uniform speed. If the speed of the car is increased by 5 km/hr, then the same distance could have been covered in 7 hours 30 minutes. What is the distance covered?