Naman does half the work as Gagan in 4/5 the time. If together they take 16 days
Naman does half the work as Gagan in 4/5 the time. If together they take 16 days to complete a piece of work, then…
There are 3 taps A, B, and C in a tank. These can fill the tank in 10 hours, 20
There are 3 taps A, B, and C in a tank. These can fill the tank in 10 hours, 20 hours and 25 hours,…
Ten men begin to do a work. But after some days, four of them left the job. As a
Ten men begin to do a work. But after some days, four of them left the job. As a result, the job that could…
P can finish a work in 18 days. When he had worked for 5 days, Q joined him. If
P can finish a work in 18 days. When he had worked for 5 days, Q joined him. If both of them together completed…
To do a certain work, A and B work on alternate days, with B beginning the work
To do a certain work, A and B work on alternate days, with B beginning the work on the first day. A can finish…
A man, a woman and a boy can complete a work in 3, 4 and 12 days, respectively.
A man, a woman and a boy can complete a work in 3, 4 and 12 days, respectively. How many boys must assist one…
A is 40% more efficient than B and C is 20% less efficient than B. Working toget
A is 40% more efficient than B and C is 20% less efficient than B. Working together, they can finish a task in 15…
5 men and 8 women can complete a task in 34 days, whereas 4 men and 18 women can
5 men and 8 women can complete a task in 34 days, whereas 4 men and 18 women can complete the same task in…
A takes twice as much time as B and thrice as much time as C to finalise a task.
A takes twice as much time as B and thrice as much time as C to finalise a task. Working together, they can complete…
B would have taken 10 hours more than what A would have taken to complete a task
B would have taken 10 hours more than what A would have taken to complete a task if each of them worked alone. Working…
Smith and Ajit can complete a task in 12 days and 18 days, respectively. If they
Smith and Ajit can complete a task in 12 days and 18 days, respectively. If they work together on the task for 4 days,…
If 6 women can complete a work in 3 days, and 9 girls can complete the same work
If 6 women can complete a work in 3 days, and 9 girls can complete the same work in 2 days, then find the…