Question

A, B, C starts work together, A and B left the work
2 days before the completion of the work, then the
whole work will finish in how many days.​

Answer 1

Answer 6 days

Step-by-step explanation: if it took three workers to complete one day, then it will take one worker three days to complete the same amount of work.

Answer 2

Step-by-step explanation:

1+1+1=3

2days before completion of work a and b left

so total work=3(2)=6 days