Discussion Forum
Que.  A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in: 
a.  20 days 
b.  22(1/2)days 
c.  25 days 
d.  30 days 
Correct Answer:22(1/2)days

Que.  A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than B. Working together, they can do it in: 
a.  20 days 
b.  22(1/2)days 
c.  25 days 
d.  30 days 
Correct Answer:22(1/2)days
