Let the total work be the LCM of 12, 15, and 20, which is 60 units. Work rate of A and B together = 60 / 12 = 5 units/day. Work rate of B and C together = 60 / 15 = 4 units/day. Work rate of A and C together = 60 / 20 = 3 units/day. Adding all three equations: (A + B) + (B + C) + (A + C) = 5 + 4 + 3 = 12 units/day. Twice the combined work rate of all three (A + B + C) = 12. Work rate of A + B + C = 12 / 2 = 6 units/day. Time taken to complete the work = Total work / Combined rate = 60 / 6 = 10 days. Correct answer: a) 10
As per the Motor Vehicles Act how can the Claims Tribunal proceed to recover an amount due from any person under an award?
Mortgaged property is leased and the Mortgagor redeems the mortgage:
What is the full form of PFA?
According to Code 80 of the Occupational Safety, Health and Working Conditions Code, 2020, how many days in advance must an employer apply for permissi...
Match the following provisions of the Copyright Act with their respective sections:
A) Term of copyright
B) Provisions relating to royalty...
What is the limitation period for a suit by a mortgagor to enforce payment of money secured by a mortgage or otherwise charged upon immovable property?
Which of the following foilowing section of Indian Partnership Act, 1932 is related with the expulsion of a partner ?
When a party has given a notice to produce documents, the other party shall:
What is the primary purpose of tort law?
What are the documents which are required to be delivered by a foreign company to the Registrar for registration as per the Companies Act?
