Question

16. A small tank can be filled by 3 taps in 10 mins,
15 mins and half an hour respectively. If all
three taps are opened together, how long will
it take for the tank to be filled?​

Answer 1

Step-by-step explanation:

don't know about the question I am sorry

Answer 2

Answer:

I think. question is not question it's like riddle right ask again. please I can't understood 15 mis and half N hour