A) \[\frac{2}{3}\]
B) 1
C) 2
D) \[\frac{8}{3}\]
Correct Answer: D
Solution :
Part of the tank filled in 4 hours by pipe A \[=\frac{4}{6}=\frac{2}{3}\] Time taken by pipe B in filling \[\frac{1}{3}\]rd part \[=\frac{8}{3}\] hoursYou need to login to perform this action.
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