Class 8 Exam > Class 8 Questions > If 52 men do a piece of work in 35 days in ho...
Start Learning for Free
If 52 men do a piece of work in 35 days in how many days 28 men will do it?
Most Upvoted Answer
If 52 men do a piece of work in 35 days in how many days 28 men will d...
Understanding the Problem
To determine how long it will take for 28 men to complete the same work that 52 men can finish in 35 days, we can use the concept of "man-days."
Step 1: Calculate Total Man-Days
- Total work done by 52 men in 35 days:
- Total Man-Days = Number of Men × Number of Days
- Total Man-Days = 52 men × 35 days = 1820 man-days
Step 2: Determine Days for 28 Men
- Now, we need to find out how many days (D) it will take for 28 men to complete the same amount of work (1820 man-days).
- We can set up the equation:
- 28 men × D days = 1820 man-days
Step 3: Solve for D
- Rearranging the equation gives us:
- D = 1820 man-days ÷ 28 men
- D = 65 days
Conclusion
Thus, 28 men will take 65 days to complete the work.
Summary of the Calculation
- Total Man-Days: 1820
- Days for 28 Men: 65 days
This method illustrates the relationship between the number of workers and the time taken to complete a task, demonstrating that fewer workers will take longer to finish the same workload.
To determine how long it will take for 28 men to complete the same work that 52 men can finish in 35 days, we can use the concept of "man-days."
Step 1: Calculate Total Man-Days
- Total work done by 52 men in 35 days:
- Total Man-Days = Number of Men × Number of Days
- Total Man-Days = 52 men × 35 days = 1820 man-days
Step 2: Determine Days for 28 Men
- Now, we need to find out how many days (D) it will take for 28 men to complete the same amount of work (1820 man-days).
- We can set up the equation:
- 28 men × D days = 1820 man-days
Step 3: Solve for D
- Rearranging the equation gives us:
- D = 1820 man-days ÷ 28 men
- D = 65 days
Conclusion
Thus, 28 men will take 65 days to complete the work.
Summary of the Calculation
- Total Man-Days: 1820
- Days for 28 Men: 65 days
This method illustrates the relationship between the number of workers and the time taken to complete a task, demonstrating that fewer workers will take longer to finish the same workload.
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
Explore Courses for Class 8 exam
|
|
Top Courses for Class 8View all
If 52 men do a piece of work in 35 days in how many days 28 men will do it?
Question Description
If 52 men do a piece of work in 35 days in how many days 28 men will do it? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about If 52 men do a piece of work in 35 days in how many days 28 men will do it? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If 52 men do a piece of work in 35 days in how many days 28 men will do it?.
If 52 men do a piece of work in 35 days in how many days 28 men will do it? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about If 52 men do a piece of work in 35 days in how many days 28 men will do it? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If 52 men do a piece of work in 35 days in how many days 28 men will do it?.
Solutions for If 52 men do a piece of work in 35 days in how many days 28 men will do it? in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of If 52 men do a piece of work in 35 days in how many days 28 men will do it? defined & explained in the simplest way possible. Besides giving the explanation of
If 52 men do a piece of work in 35 days in how many days 28 men will do it?, a detailed solution for If 52 men do a piece of work in 35 days in how many days 28 men will do it? has been provided alongside types of If 52 men do a piece of work in 35 days in how many days 28 men will do it? theory, EduRev gives you an
ample number of questions to practice If 52 men do a piece of work in 35 days in how many days 28 men will do it? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup