A Works twice as fast as B. If B can complete a work in 24
days independently, the number of in which A and B
can together finish the work is

A works twice as fast as B. If B can complete a work in 12 days independently, the number of days in which A and B can together finish the work is 4 d a y s b. 6 d a y s c. 8 d a y s d. 18 d a y s

A Works twice as fast as B. If B can complete a work in 12 days independently. The number of days in which A and B can together finish the work is :

A works 3 times as fast as B. If B can complete a work in 60 days, then in how many days can A and B together complete the same work ?

A and B together can do a piece of work in 20 days, while B and C together can do the same work in 15 days. If A ,B and C together can finish this work in 10 days, then find the number of days in which B alone can finish the work.

A and B together can do a piece of work in 20 days, while B and C together can do the same work in 15 days. If A ,B and C together can finish this work in 10 days, then find the number of days in which B alone can finish the work.

A is thrice as fast as B. If B can do a piece of work in 60 days, the number of days they take to complete the work is ……..