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

A can finish a work in 24 days, B can finish it in 18 days, and C can finish it in 12 days. If they work together, how long will they take to complete the work?

B. 6 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can do a piece of work in 12 days and B can do it in 18 days, how long will it take for both A and B to complete the work together?

A. 7.2 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

A car travels 150 km in 3 hours. What is its speed in km/h?

B. 60 KM/H
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

If a train travels at a speed of 90 km/h, how long will it take to cover a distance of 270 km?

B. 3 HOURS
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics

A cyclist covers a distance of 120 km in 4 hours. What is the average speed of the cyclist?

B. 30 KM/H
Posted in:  Time, Distance and Speed -  Aptitude -  Mathematics