Question

Ram and Shyam together can do a piece of work in 20 days while Shyam and Kishore can do it in 15 days while Ram and Kishore take 12 days to complete the same piece of work calculate the number of days each person will take to finish a work by working alone?
please solve step by step​

Answer 1

Answer:

Shyam will take 6 days to finish work

and ram also take 6 days to finish the work

Answer 2

Step-by-step explanation:

given that:

Ram's efficiency =

20

1

=5%

Shyam's efficiency =

30

1

=3.33%

Total work =100%

If both work together then efficiency =5+3.33=8.33%

Let Ram and Shyam finishes a work in x days then

x=

8.33

100

x=12

If both of them work at it together , in 12 days they will be able to finish the work.

in 10 percentage of the work the ram can

do 5% of the work and Shyam can do 3.3 3% work so so we can tell that the ram can do more work