Let A can do 6 units per day then C can do 4 units per day So days taken by (A+C) together to complete the work = 6 days So total work = (6+4)*6 = 60 units Efficiency of (B+D) = (5+3) = 8 So B & D will do this job in = 60/8 = 7.5 days
Who is the head of the committee to recommend the analysis on QR codes for Payment System Operators (PSO)?
What is the approved interest rate for the Employees' Provident Fund Organisation (EPFO) for the financial year 2022-23?
The group of Monuments at Hampi is located at which state?
By what year does the government aim to achieve an EV sales penetration of 30 percent for private cars as part of its effort to decarbonize the transpor...
Which of the following was established by Jyotirao Govindrao Phule in 1873 to fight against idolatry and caste system?
Which biome is found in the northern parts of Asia, Europe and North America where 300 to 900 millimetres (12 to 35 in) of rain can be expected per year?
The relative atomic masses of all elements have been found with respect to an atom of ______.
Where is the Head Office of the National Institute of Rock Mechanics (NIRM) located?
Which of the following is the most reactive metal?
Which of the following dances evolved from ‘Ekaharya Lasyanga’?
