Question

A Can Complete a piece of work
in 18 days B can complete
the same work in half time by
A. Then working together, what
part of the same work they
can complete in day​

Answer 1

Answer:

6 days

Step-by-step explanation:

Days taken by A to complete a piece of work = 18 days.

Days taken by B to complete a piece of work = 9 days.

work done by A in one day = 1/18

work done by B in one day = 1/9

work done by A and B in one day = 1/18+1/9

= 1/6

days took by A and B to complete the work is 6 days.....

1/6 when it is reciprocal we will get the answer....

please make me Brilintist.....

Answer 2

Answer:

6 days

Step-by-step explanation:

A take 18 days to this work

B take 1/2 time of A=18×1/2

=9

so,A take 1/18 in one day

B take 1/9 in one day

therfore,A+B =(1/18)+(1/9)

=1/6

then, A and B can complete the same working together in 6 day

May be it helps you...