Question

A, B and C can do a piece of work in 8, 16 and 1
24 days, respectively. They work together and earn
528. What is the share of B?​

Answer 1

Answer:

Hi,

Here is answer to your question.  

Let work done by A in a day = 1/8

work done by B in a day = 1/16

work done by C in a day = 1/24

total work done by 3 of them in a day = 1/8 + 1/16 + 1/24

= (6+3+2)/48

=11/48

Fraction of work done by B in a day= 3/11

fraction of total work by each of them will be same as the work done by each individual in a day.

Total earning on completion of job = 528

B's share of earning = (3/11)*528

=144 rs.

Answer 2

Answer:   144 Rs

Step-by-step explanation:

A's 1 day work =  1/8

B's 1 day work = 1/16

C's 1 day work = 1/24

 

       A + B + C together work = 1/8 + 1/16 + 1/24

                                                  = 6/48 + 3/48 + 2/48

                                                  = 11/48

Fraction of work done by B = 3/11

Earning  = 528 Rs

B's share of earning = 3/11 * 528

                                   =   144 Rs

Hope you like my answer