Question
Akhil and Nikhil together can complete a work in 12 days
while Nikhil alone takes 18 days to complete 25% of the work. If the efficiency of Sachin is 20% more than that of Akhil, then find the time taken by Sachin alone to complete the whole work.Solution
Time taken by Nikhil to complete the whole work alone = 18/0.25 = 72 days Let the total work = 72 units Efficiency of (Akhil + Nikhil) = 72/12 = 6 units/day Efficiency of Nikhil = 72/72 = 1 units/day Efficiency of Akhil = 6 - 1 = 5 units/day Therefore efficiency of Sachin = 1.20 x 5 = 6 units/day Time taken by Sachin to complete the whole work alone = 72/6 = 12 days
The case Badruddin Rukonddim Karpude v. State of Maharashtra relates to_____.
In which of the following cases Supreme Court held that "Test identification parade is only an aid to investigation. The practice is not born out of pru...
Which of the following is the correct timing for stamping a document, as per the Stamp Act?
On the direction of State Government duty may be levied on excisable articles:
In the case of Supreme Court Advocates on-Record Association and another Vs Union of India which of the following amendment to the constitutio...
Evidence can be given to show the meaning of illegible characters. This is given is Section ….. of Evidence act
Which of the following Administrative Ministry are responsible for the implementation of Fruit Products Order, 1955?
The Board of every company referred to in section 135 (1), shall ensure that the company spends, in every financial year, at least two per cent of the a...
In which of the following situations is the owner of a motor vehicle vicariously liable under the Motor Vehicles Act, 1988?
“No enterprise shall abuse its dominant position.”
This corresponds to which provision?
