A and B takes 54 days and 24 days more respectively than the time taken by A and B together. In 16 days how much % work A and B can complete working together?

37.5 % 42.42 % 44.44 % 50 %

44.44 %

Time taken by (A + B)   = \(\sqrt{54×24}\)                                    =  36 days In 16 days percentage of work complete⇒  \(\frac{16}{36}\) × 100% = 44.44%