Question

13.
128. Three taps A, B and C together can fill an
empty cistern in 10 minutes. The tap A
alone can fill it in 30 minutes and the tap B
alone in 40 minutes. How long will the tap
C alone take to fill it ?
(A) 16 minutes (B) 24 minutes
(C) 32 minutes (D) 40 minutes
13​

Answer 1

Answer:

40 is the write answer okkay