Is 50\% more efficient than B How much time will they working together take to complete a job which a alone could have done in 15 days?

How much time will they, working together, take to complete a job which A alone could have done in 23 days? Explanation: Ratio of times taken by A and B = 100 : 130 = 10 : 13.

Do a work in 9 days if B is 50\% more efficient than a then in how many days can b do the same work?

Hence, the total number of days taken by B is equal to 6 days. Hence option C is the correct answer.

Can do a piece of work in 4 days B is 50\% more efficient than a how long will b take to do it?

We know that Time taken by B alone = 20 days. So, Total work = (Efficiency of B) × (Time taken by B) ∴ A and B both working together will complete the whole job in 8 days.

Can do a piece of work in 10 days B is 50\% more efficient than a in how many days B alone can do the same job?

A = B + 50\% of B. A = 1.5B. B can complete whole work in 15 days, So, One day work of B = 1/15.

When can do a piece of work in 24 days?

Complete step by step answer:We have to find the number of days B will take to finish a work that is twice as big as the earlier one. If a person can do a work in x days, then, we can say that in 1 day that person can do 1x amount of work. Hence, work done by A in a day is 124.

Can do a work in 15 days and B in 20 days if they work on it together for 4 days then the fraction of work that is left is?

Working together for four days, work completed = 4 × (sum of efficiencies of A and B) The fraction of work that is left = 160/300 = 8/15.

How much more efficient is 50\% of 24 days?

Efficient enough to keep A unemployed. If B is 50\% more efficient than A then this means that B takes half of the time that A takes to complete the same work. Hence, 50\% of 24 days would be 12 days. So B can complete the same work in 12 days. Given, A can do a work in 24 days. => B can complete the same work in 16 days.

How many days did A and B work together?

A and B started the work together in the first 15 days A worked with 50\% of his efficiency, in the next 15days B worked with 50\% of his efficiency. Now in how many days does the remaining work will be completed if both of them work with their full efficiencies?

How many days can a do the same work?

A can do work in 24 days, B is 50\% more efficient than A. In how many days can B complete the same work? Quartile PPC ads management solution. Certified PPC ad solution to help manage, forecast, optimize e-commerce campaigns. A can do the job in 24 days. The job A can do in a day =1/24. B is 50\% more efficient than A.

Is a twice as efficient as B?

A is twice efficient as B. A and B together do the same work in as much time as C and D can do together. If the ratio of the number of alone working days of C to D is 2:3 and if B worked 16 days more than C then no of days which A worked alone?