Answer this question.. HCL question

A man and his son planned to paint their own house. The man alone can do in 20 days. He paints for 4 days and then his son completed in 8 days. Find how many days will they take working together? a) 12 days b) 11 days c) 7 days d) 8 days

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Your Answer

Yes, option (C) is the right answer.

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