Question
Will can paint 1 villa in 6 days. With Vaidev's help, they can paint the same villa in 4 days. How many days would Vaidev take to paint the villa alone?
4 m

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Will can paint 1 villa in 6 days. With Vaidev's help, they can paint the same villa in 4 days. How many days would Vaidev take to paint the villa alone?