Quant Exam > Quant Questions > Raju is twice as good as Vijay. Together, the...
Start Learning for Free
Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?
- a)16 days
- b)21 days
- c)32 days
- d)42 days
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Raju is twice as good as Vijay. Together, they finish the work in 14 d...
Raju being twice as good a workman as Vijay, you can solve the following equation to get the
required answer:
1/R + 1/2R = 1/14.
Solving will give you that Vijay takes 42 days.
required answer:
1/R + 1/2R = 1/14.
Solving will give you that Vijay takes 42 days.
Most Upvoted Answer
Raju is twice as good as Vijay. Together, they finish the work in 14 d...
Given: Raju is twice as good as Vijay
Together they finish the work in 14 days
Let's assume that Vijay can do the work alone in x days.
Raju can do the same work alone in half the time taken by Vijay.
Therefore, Raju can do the same work alone in x/2 days.
We know that they together finish the work in 14 days.
So, in 1 day they together complete 1/14th of the work.
Let's now use the concept of work done.
Work done by Vijay in 1 day = 1/x
Work done by Raju in 1 day = 1/(x/2) = 2/x
Work done by Vijay and Raju together in 1 day = 1/14
Now, we can form the equation:
1/x + 2/x = 1/14
Simplifying this equation, we get:
3/x = 1/14
x = 42
Therefore, Vijay can do the same work alone in 42 days.
Hence, the correct answer is option D (42 days).
Together they finish the work in 14 days
Let's assume that Vijay can do the work alone in x days.
Raju can do the same work alone in half the time taken by Vijay.
Therefore, Raju can do the same work alone in x/2 days.
We know that they together finish the work in 14 days.
So, in 1 day they together complete 1/14th of the work.
Let's now use the concept of work done.
Work done by Vijay in 1 day = 1/x
Work done by Raju in 1 day = 1/(x/2) = 2/x
Work done by Vijay and Raju together in 1 day = 1/14
Now, we can form the equation:
1/x + 2/x = 1/14
Simplifying this equation, we get:
3/x = 1/14
x = 42
Therefore, Vijay can do the same work alone in 42 days.
Hence, the correct answer is option D (42 days).
|
Explore Courses for Quant exam
|
|
Similar Quant Doubts
Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer?
Question Description
Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? for Quant 2025 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Quant 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer?.
Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? for Quant 2025 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Quant 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Quant.
Download more important topics, notes, lectures and mock test series for Quant Exam by signing up for free.
Here you can find the meaning of Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Raju is twice as good as Vijay. Together, they finish the work in 14 days. In how many days canVijay alone do the same work?a)16 daysb)21 daysc)32 daysd)42 daysCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice Quant tests.
|
|
Explore Courses for Quant exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup