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

B. 60 KM/H

A person walks at a speed of 4 km/h. How far can they walk in 2.5 hours?

B. 10 KM

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

B. 60 KM/H

If A can complete a work in 15 days and B can complete it in 25 days, how long will it take for A to finish the remaining work if they worked together for 5 days?

C. 20 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If A can finish a work in 18 days and B can finish it in 27 days, how long will it take for A and B to finish the work together?

D. 9 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics