Question

A and b working separately can do a piece of work in 9 and 12 days alternatiely a beginning how ma y days the work wil be completed

Answer 1

Answer:

$\huge{\fbox{\fbox{\bigstar{\mathfrak{\red{Answer}}}}}}$

A would take 9 days, which means in a day A would complete 1/9th of the work.

Answer 2

[HeY Mate]

Answer:

A would take 9 days, which means in a day A would complete 1/9th of the work.

I Hope It Helps You✌️