Question

A can do a piece of work in 15 days and B can do the same in 12 days. what part of work will they do in 3 days.​

Answer 1

Answer:

9/20 part

Step-by-step explanation:

This is part of work done in 3 days.

Mark as brainliest

Answer 2

Answer:

your answer is in the attachment

Step-by-step explanation:

Hi Ruhi....

after so many days.

by the way how r u dear!!

one question may I ask??

in which school do u read??