One of the most common quantitative aptitude themes addressed in the UPSC test is time and work. This is one of those topics that students are already aware of before they begin studying for the UPSC exam.
Although the concept of time and effort remains the same, the types of questions posed may vary. Candidates should expect 1-2 word problems from this area, but they should also expect questions about data sufficiency and data interpretation to be picked up from this section.
At UPSC Pathshala, aspirants may find the complete curriculum for the quantitative aptitude section, as well as a list of tests that cover this subject as part of the syllabus.
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Time and Work Questions for UPSC Exam
Aspirants who will be taking competitive examinations for the first time or who have been studying for the tests for a long time should realise that they must commit enough time to each subject so that their concepts and fundamentals are clear. This will assist you in dealing with the intense competition for each examination.
In this post, we’ll go over the concepts of this type, as well as the formulas that will make it easier for you to answer the questions. We also have a few sample questions with solutions further down in the post for your reference.
Important Time and Work Formula
Knowing the formulas and concepts allows you to jump right to an answer after reading the question. As a result, understanding the formula, concept and idea for any numerical ability, or issue simplifies the computations and solution.
There are a few crucial calculations below:
#Work (W)= Time taken (t) × Rate of work (R)
#Rate of work done = 1 / time taken to do the job
#Time taken for work done = 1 / rate of work
#If a piece of work is done in several days, then the work done in one day = 1/a
#Total work done in the period taken = Number of days × efficiency
Time & Work Sample Questions
Question 1
Sonal and Preeti have begun the job on a project that they estimate will take them 30 days to complete. Preeti finished the remaining job 44 days after Sonal worked for 16 days. How long would it have taken Preeti to do the entire assignment on her own?
20
25
55
46
60
Answer: 60 days
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Question
A finishes a piece of the job twice the time it takes B and three times the time it takes C. It will take them two days to accomplish the assignment if they all do it together. How much work did B do on his own?
2 days
6 days
3 days
5 days
Cannot be determined
Answer: 6 days
Question 3
Samir takes 6 days while Tanvir takes 8 days to complete a piece of the job on his own. This work cost Samir and Tanvir Rs.2400. The task was completed three days after Amir joined them. What was Amir’s remuneration?
Rs. 300
Rs. 400
Rs. 800
Rs. 500
Rs. 100
Answer: Rs.300
UPSC Exam Preparation: UPSC Aptitude Questions
#Learn how to calculate using tricks and some basic mathematical principles.
#Practice the arithmetic portion thoroughly and memorise all-important formulae for answering word problems in arithmetic.
#Read the instructions for each question carefully.
Conclusion
These were some examples of time and job types, as well as questions about them. Hopefully, this article gave you a taste of the time and work type of civil test question. Visit UPSC Pathshala for more search articles.
Do you want to get even more prepared? UPSC Pathshala, on the other hand, offers a UPSC that is specifically developed for you. This is an online course that will help you pass your forthcoming exam. The best aspect about this training is that it assures that it will assist you in being picked.
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