Return code: 0 Output: A contractor employs 60 person for doing a job in 80 days. After 20 days it was found that only one-fifth of work was finishe... | EduVai
MCQ Practice ID: 58159 Mathematics

A contractor employs 60 person for doing a job in 80 days. After 20 days it was found that only one-fifth of work was finishe...

A contractor employs 60 person for doing a job in 80 days. After 20 days it was found that only one-fifth of work was finished.How many more persons are to be employed to finish the job as per schedule?

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