Work efficiency of Chacha and Bhatija are in the ratio of 3 : 1. They working together to do a piece of work and completed the work in 24 days. Now in h...
- If ‘X’ finishes a project in 24 days whereas ‘X’ and ‘Y’ working together can finish it in 15 days, then determine the time ‘Y’ alone will ...
'B' is 20% more efficient than 'A.' 'A' began working on a task alone and continued for 8 days, after which 'B' took over and completed the remaining wo...
‘A’ alone can do some work in 25 days. ‘B’ and ‘C’ together can do the same work in 10 days. If ‘B’ is half as efficient as ‘A’, the...
- Priya can solve 30 questions in 1.5 hours. If she decreased her efficiency by 25%, then how much time would she take to solve the same number of questions?
- Aman and Bhuvan can complete a work in 21 days together, while Bhuvan alone can do it in 35 days. If the ratio of efficiencies of Aman and Chintu is 2:3, f...
A can complete a piece of work in 10 days , and B can complete the same work in 15 days . They start working together, and after some days A leaves....
- If Riya takes three times the time that Mahi takes or four times the time that Neha takes to finish a task, and all three working together can complete it ...
Virat can do a piece of work in 30 days and Sachin can do the same work in 45 days. If Virat works for 5 days and got Rs. 2100, and the remaining work w...
Aman finishes 2/5 of a task in 8 days, while Bhanu completes the entire task in 16 days. How long will it take for both Aman and Bhanu, working together...
