A company hires workers A, B, and C to finish a project. A can complete the project in 30 days, B can do it in 24 days, and C can complete it in 20 days...
A, B and C alone can complete a work in 30, 60 and 45 days respectively. All of them started working together but after 3 days from start A left the job...
15 people can paint a house in 5 days using 15 paintbrushes. In how many days can 10 people paint the same house using p paintbrushes?
A and B together can do a piece of work in 30 days, B and C together can do it in 20 days. A starts the work and works on it for 5 days, then B takes it...
A and B are capable of completing a project individually in 40 days and 50 days, respectively. Initially, A and B collaborated on the project, and after...
A work is done by A, B, C and D together. The percentage of work done by A, B C and D are in arithmetic progression (AP). The first, second, third and f...
P and Q together can do a job in 6 days, Q & R can finish the same work in 60/7 days. P started the work and worked for 3 days. Q & R continued ...
A completes 37.5% of a task in 9 days, B finishes 44.44% of the same task in 8 days, and C accomplishes 66.67% in 8 days. How many days will it take for...
Carol, Bruce, and Peter can decorate a venue in 7, 14, and 21 days respectively. If they start working together, but Carol leaves 3 days before completi...
Vijay can do a piece of work in 32 days and Sanjay can do the same work in 48 days. If Vijay works for 2 days and got Rs. 960, and the remaining work wi...
