Question
Jatin can complete 20% of work in 5 days. Ankit takes 5
days more than Jatin to complete the work. Ramesh is 20% more efficient than Ankit. Jatin and Ankit started the work together and joined by Ramesh on every third day. They worked this way for 7.5 days and then Jatin and Ramesh left the work. Find the time taken by Ankit to complete the remaining work alone.Solution
Time taken by Jatin to complete the work = 5/0.2 = 25 days Time taken by Ankit to complete the work = (25 + 5) = 30 days Time taken by Ramesh to complete the work = 30/1.2 = 25 days Let the total work = 150 units Efficiency of Jatin = 150/25 = 6 units/day Efficiency of Ankit = 150/30 = 5 units/day Efficiency of Ramesh = 150/25 = 6 units/day Work done by Jatin, Ankit and Ramesh in 3 days = (6 + 5 + 6 + 5 + 6 + 5 + 6) = 39 units Work done by Jatin, Ankit and Ramesh in 7.5 days = 39 × 2 + 6 + 5 + 5.5 = 94.5 units Remaining work = 150 – 94.5 = 55.5 units Required time taken by Ankit = 55.5/5 = 11.1 days
A sues B for the price of goods sold and delivered to B. C says that he delivered the goods to B. Evidence is offered to show that, on a previous occasi...
Right to property was recognized as a constitutional and legal right only and not a Fundamental right by which of the following Amendments to the consti...
How many copies of a memorandum of appeal must be submitted, and what should accompany it as per the Securities Appellate Tribunal(Procedure) Rules?
Under the Bharatiya Sakshya Adhiniyam, which of the following statements best represents the provision related to admission of electronic records?
No objection as to Jurisdiction shall be allowed by ___________________ except when it was taken before the court of first instance at the earliest poss...
As per the IT Act electronic signature means authentication of any electronic record by a subscriber by means of the electronic technique specified in t...
Sections 143 to 147 of Negotiable Instruments Act, 1881 came into force on:-
What change has been made regarding exemptions from giving evidence for legal professionals in the transition from the Evidence Act to the Bharatiya Sak...
According to the Indian Contract Act as per section 74 the Court cannot award damages___________
Read the following statements and select the correct option from below:
1. No facts of which the court will take judicial notice need to be pr...
Relevant for Exams:
