A, B and C can complete a job in 15 days, 20 days and 25 days respectively. They all started the job, but A left after 3 days and B after 5 days of the start of the job. In how many days was the job completed?
1
\(\dfrac{51}{4}\)
2
\(\dfrac{27}{2}\)
3
\(\dfrac{53}{4}\)
4
\(\dfrac{55}{4}\)