Home  / Mathematics  / Aptitude  / Time, Distance and Speed
Time & Work
Time, Distance and Speed

Walking (6/7)th of his usual speed, a man is 12 minutes too late.
The usual time taken by him to cover that distance is:

A. 1 HR 12 MIN
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

Bombay Express Left Delhi from Bombay at 14.30 hrs, travelling at a speed of 60 kmph and Rajdhani Express left. Delhi for Bombay on the same day at 16.30 hrs, travelling at a speed of 80 kmph. How far away from Delhi will the two trains meet?

A. 480 KM
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

A motor car starts with the speed of 70 km/hr with its speed increasing every two hours by 10 kmph. In how many hours will it cover 345 kms?

A. 4 (1/2) HOURS
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

 A person travels from P to Q at a speed of 40 kmph and returns by increasing his speed by 50%. What is his average speed for the both the trips? 

B. 48 KMPH
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics