Question

if a work is done by Ram in 12 days and shyam
can do the work on 18 days if they both work together the in how many days they can complete the work​

Answer 1

Answer:

7.2 days

Step-by-step explanation:

Ram complete work in 12 days

Shyam complete work in 18 days

IF both work together work

then=12×18/12+18

12×18/30

7.2 days they take to complete the work

Answer 2

Answer:

7.2 days

Step-by-step explanation:

Ram complete work in 18 days if both work together work then -12x18/12+18 12x/30 _ 7.2