P and Q together can complete a certain task in 45 days. P can finish the task alone in 75 days. How many days will it take for Q...
Amisha is 50% more efficient than Khushi. Amisha started a work, worked for 'w' days and then Khushi replaced Amisha. khushi completed the remaining wor...
Sachin can complete a job in 15 days. Ankit alone can complete the same job in 10 days. Sachin works for 9 days and then the remaining job is completed ...
X can do a piece of work in 30 days. He worked at it for 5 days and then Y finished it in 20 days. In how many days can X and Y together finish the work?
Veer can complete a work in X days and Ayush is 40% more efficient than Veer. If both complete 4/7th of work together and get Rs. 1200 for it...
A’ and ‘B’ together can complete a work in 25 days while ‘A’ takes 30 days to complete the same work alone. If ‘C’ is 20% more efficient t...
A and B can complete a job together in 30 days; B and C can complete the same job together in 25 days, while C and A can complete the same job together ...
6 skilled workers can complete a work in 4 days. After three days 4 more skilled workers joined them. How many days will they now take to complete the r...
A and B together can do a piece of work in (p-8.8) days.The efficiency of D is 10% less than the efficiency of B. A and C together can do the same piece...
Neha can do a work in 45 days while Meha can do the same in 90 days. If Neha works for 'q' days while Meha works for 'q + 2' days then one-sixth of the ...
