A can do a piece of work in 24 day, B in 32 days and C in 64 days. All begin to do it together, but A leaves after 6 days and B leaves 6 days before the completion of the work. How many days did the work last? - Study24x7
Social learning Network
3613 followers study24x7 25 Jan 2021 11:33 AM study24x7 study24x7

A can do a piece of work in 24 day, B in 32 days and C in 64 days. All begin to do it together, but A leaves after 6 days and B leaves 6 days before the completion of the work. How many days did the work last?

A

15

B

20

C

18

D

30

study24x7
Write a comment
Related Questions
500+   more Questions to answer
Most Related Articles