MNC company employed 25 men to do the official work in 32 days. After 16 days, it employed 5 more men and work was finished one day earlier. If it had not employed additional men, it would have been behind by how many days?

Just want to know
At the end how
Delayed time=18-16=2 days
How it happens

  1. 👍
  2. 👎
  3. 👁
  1. projected work was ... 25 men * 32 days = 800 man days

    actual work was ... (25 m * 16 d) + [30 m * (32 - 16 - 1) d] = 850 md

    the actual work took 50 md more than projected
    .. this would have been 2 extra days with the 25 man crew

    1. 👍
    2. 👎
  2. Very good

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. SS and i need SOS. please help me

    1.Who Were Among the first permanent White settlers in Oregon. A.Farmers B.Trappers C.Missionaries D.traders 2.What was the Rendezvous and why was it important to the maintain men a:it was the largest trading company in the west

  2. Maths ( urgent help )

    20 men can do a piece of work in 24 days. After working for 6 days, an additional number of men are taken to finish the work in 21 days from the beginning. Find the number of additional men . . . I tried using variation method but

  3. statistics

    Data on number of days of work missed and annual salary increase for a company's employees show that in general exployees who missed more days of work during the year received smaller raises than those who missed fewer days. A

  4. Math

    Sixty men working on a construction job have done 1/3 of the work in 18 days. The project is behind schedule and must be accomplished in the next twelve days. How many more workers need to be hired?

  1. math

    On a certain project, an employer lacked six days of working twice as many days as did his employee. If the sum of the days they worked is 42, how many days did each work?

  2. Math

    If 5 men can build a house in 26 days, in how many days will 10 men build it? A. 52 days B. 13 days C. 50 days D. 10 days

  3. Mathematics

    Twelve man take 6 hours to finish a piece of work. After the 12 men have worked for 1 hour, the contractor decides to call in 8 men so that the work can be completed earlier. How many more hours would 20 men take to complete the

  4. maths

    A and B can do a piece of work in 10 days, B and C in 15 days and A and C in 12 days. A,B and C work together to finish the work. If they are paid 15000, find the share of each?

  1. Mathematics

    Three bricklayers, Maric, Hugh and Ethan, are cladding a new home. If Maric were to work alone, the job would take him 8 days to complete. If Hugh were to work alone, the job would take him 6 days to complete and if Ethan were to

  2. Algebra

    It takes 15 men working steadily 4 days to dig the foundation for a new apartment. How many days would it have taken 25 men working at the same rate to dig the foundation? Express your answer as a decimal to the nearest tenth.

  3. History

    What was the Rendezvous and why was it important to the Mountain Men? A. It was the largest trading company in the West and the Mountain Men traded their pelts to the company for supplies. B. It was a fort where the Mountain Men

  4. math

    A, b, c can complete a work separately in 24, 36, and 48 days respectively. They started working together but C left after 4 days of start and A left 3 days before the completion of the work. In how many days will the work be

You can view more similar questions or ask a new question.