Question
Person A is 80% more efficient than person
Person A is 80% more efficient than person
B. A and B together can complete a certain task in 10 days, while B and C together can complete the same task in 7 days. What is the ratio of the efficiency of A to that of C?
More Time and work Questions
- A and B together, B and C together and A and C together can complete a piece of work in 40 days, 30 days and 50 days respectively. Find the ratio of the ef...
- Ishan alone can do a certain piece of work in 'w' days and Bhanumati can do it in '2w' days (w is a positive integer). Both together can do the work in 'x'...
- Avinash is twice as good as Bhuvanesh and together they can finish a job in 50 days. Bhuvanesh will finish the work alone in how many days?
- Komal and Seema individually can complete a task in ‘5a’ hours and ‘7a’ hours respectively. If they together can complete (4/5)th of the work in 7 hours, t...
- 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 will ...
- A can complete a work in 10 days and B can complete the same work in 15 days. They work together for 2 days and then B alone finishes the remaining work. I...
- Akhil and Nikhil together can complete a work in 10 days while Nikhil alone takes 15 days to complete 30% of the work. If the efficiency of Sachin is 25% m...
- Sam alone can complete a work in 60 days. Arun is three times as efficient as Sam. Find the percentage of work completed by Sam and Arun together in 15 day...
- P alone can finish a piece of work ‘M’ in 6 days while Q takes 3 days to finish it alone. P, Q and R working together can finish the work ‘N’ which is 10 t...
- (x + 6) workers complete 40% of a job in 8 days by working 5 hours/day. The remaining work is done by (x + 2) workers in 16 days working 5 hours/day. Find ...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)