Question

Ram can do a piece of work in 12 days American do the same work in 6 days if they work together in how many days they will finish the work​

Answer 1

Answer:

4 days

Step-by-step explanation:

=)Time taken by Ram to finish the piece of work=12 days.

=)Time taken by Americans to finish the same work =6 days.

=)Work done by Ram in one day=1/12 part of total work.

=)Work done by Americans in one day=1/6 part of total work.

=)Work done by both in one day=1/12+1/6=3/12=1/4.

=)Time taken by Ram and Americans together to finish the piece of work=4 days.