Tips & Tricks: Time & Work

Tips & Tricks: Time & Work Video Lecture - Tips & Tricks for Government Exams - Bank Exams

Tips & Tricks for Government Exams

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FAQs on Tips & Tricks: Time & Work Video Lecture - Tips & Tricks for Government Exams - Bank Exams

 1. What is time and work in mathematics?
Ans. Time and work is a mathematical concept that deals with the relationship between the time taken to complete a job and the number of workers involved. It involves calculating the amount of work done by each worker or machine in a given time period.
 2. How do you calculate the time taken to complete a job in time and work problems?
Ans. To calculate the time taken to complete a job in time and work problems, divide the total work to be done by the rate of work. The rate of work can be calculated by considering the number of workers or machines involved and their individual work rates.
 3. Can you explain the concept of 'man-days' in time and work problems?
Ans. 'Man-days' is a term commonly used in time and work problems to represent the amount of work done by a person in one day. It is calculated by considering the work rate of a person and the number of days they work.
 4. How can we solve time and work problems when multiple workers are involved?
Ans. When multiple workers are involved in a time and work problem, the total work can be divided equally among the workers. The time taken by each worker to complete their share of work can then be calculated individually. Finally, the individual times can be added to find the total time taken by all workers to complete the job.
 5. Are there any shortcuts or tricks to solve time and work problems quickly?
Ans. Yes, there are some tricks that can help solve time and work problems quickly. One such trick is to use the concept of 'efficiency' where the total work is divided by the sum of the individual efficiencies of the workers involved. This can simplify calculations and save time during problem-solving.

Tips & Tricks for Government Exams

66 videos|65 docs

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