Question

Two taps P and Q can fill a pool in 6 hours and 9 hours respectively. A third tap. R can empty
the pool in 12 hours. How long will it take to fill the pool, if all the three taps are opened
together?​

Answer 1

$\huge \underline \frak \pink {★彡A᭄ɴsᴡᴇʀ彡★}$

6 Hours

May be Helpful ✌️✌️ Dear ❤️

Answer 2

this is your answer

hope it's help you