A partner's help matters !!..

Algebra Level pending

A workman X is thrice as good as a workman Y , and takes 60 days less than workman Y to complete a job . If X takes help of Y, then in how much days can they both complete the job?? The answer will be of the form \(\frac{a}{b}\) where a and b are positive coprime ... give the answer as 'a +b'

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