Question
Aman and Bhanu, working separately, can complete a task in 32 days and 40 days, respectively. They started working together, but Aman’s efficiency decreased by 40%, while Bhanu’s efficiency increased by 25%. How much time will it take for them to complete the work together under these new conditions?
More Quant Miscellaneous Questions
- 44.98% of 399.98 = ? x 19.98 - (39.98% of 2499.98)
- In 2023, if all teams worked together to complete a project that requires 500 total worker-days, how many days would they take to complete the project?
- If log₂(x) + log₂(x − 2) = 3 and x is real, find x.
- A trader marks the price of a product at ₹800 and allows a discount of 15%. If the trader also pays a tax of 5% on the discounted price, what is the total ...
- 72, 81, 99, ?, 162, 207
- P invested Rs. 7,000 at a simple interest rate of 22% per annum, while Q invested an unknown sum at a compound interest rate of 20% per annum (compounded a...
- A shopkeeper sold an article for Rs. 500 after offering a discount of 20%. If he earned a profit of 25%, then find the ratio of cost price to the marked pr...
- 'R' started his journey from point 'X' towards point 'Y' at 40 km/h. Three hours later, 'S' left point 'X' towards point 'Y' at 70 km/h. 'T' left point 'X'...
- Bank deposits have increased by 60% during the last year. It is now Rs 8440. What was it a year ago?
- If the volume of a solid hemisphere is 155232cm³ then find the diameter of the solid hemisphere.
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
