From the input 'dog cat mouse rabbit', which output represents the words sorted in reverse alphabetical order?

A. RABBIT MOUSE CAT DOG

A can complete a work in 12 days, while B can complete the same work in 18 days. How long will they take to complete the work together?

B. 8 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

If 5 men can complete a work in 20 days, how many days will it take for 10 men to complete the same work?

A. 10 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

A and B can do a piece of work in 15 days and 20 days respectively. If they work together, how long will they take to finish the work?

B. 10 DAYS
Posted in:  Time & Work -  Aptitude -  Mathematics

A can do a work in 30 days, B can do the same work in 45 days. If they work together for 10 days, how much of the work is left?

A. 1/3
Posted in:  Time & Work -  Aptitude -  Mathematics