Is a twice as good as workman as B and together they finish a piece of work in 18 days in how many days will a Alone finish the work?

Hence, A alone can finish the work in 27 days.

Is thrice as good a workman as B and therefore is able to finish a job in 60 days less than B working together they can do it in?

If difference of time is 60 days, B takes (32×60)=90 days. So, A takes 30 days to do the work.

Is thrice as good a workman as B and therefore is able to finish a job in 30 days less than B How many days will they take to finish the job working together?

A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in: [A]….Discussion :: Time and Work – General Questions (Q. No. 4)

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Is twice as efficient as B and can complete a job 30 days before B in how much they can complete the job together?

Example 5: A person A is twice as efficient as another person B. The person A can complete a job 30 days before B. Answer: Let the efficiency of B = x and thus the efficiency of A = 2x. Since the person A takes 30 days to complete a job, the person B will take 60 days to complete the same job.

Is thrice as good a workman as B and they together finish a piece of work in 24 days in how many days can b alone do the same piece of work?

Answer: 32 days will be the time taken by A.

Is thrice as good a work man as B if together they can complete a task in 12 days in how many days can a alone complete it?

Answer: 4 days. As given in the question A is thrice as good a man as B.

Is thrice efficient than B and takes 60 days less than B to complete a work in how many days can they complete this work if they work together?

Description for Correct answer: A is three times as good a workman as B. ∴ If A completes a work in 30 days, B will complete it in 90 days. ∴ Hence, both will complete the work in 452 = 2212days.

Is thrice as good as workman as B and they together finish a piece of work in 24 days in how many days can b alone do the same piece of work?

Is twice as efficient as B and B is thrice as efficient as C?

Answer: If A, B and C work alternatively, with A starting first.. then the job will be finished in 20/3days i.e 6 2/3days.

Is twice as fast as B and B is thrice as fast as C?

Since, it is given that B is thrice as fast as C, it means that the time taken by B to complete this journey will be one-third of the time taken by the C. So, time taken by B to complete the journey = x3 minutes. Therefore, the total time taken by A to complete the journey = x6=426=7 minutes.