A and B work together to complete the rest of a job in 7 days.However, 37/100 of the job was already done. Also, the work done by A in 5 days is equal to the work done by B in 4 days. How many days would be required by the fastest worker to complete the entire work?

A and B work together to complete the rest of a job in 7 days.However,

1.	A and B work together to complete the rest of a job in 7 days.However, 37/100 of the job was already done. Also, the work done by A in 5 days is equal to the work done by B in 4 days. How many days would be required by the fastest worker to complete the entire work?
A.	20
B.	25
C.	30
D.	10
Answer» B. 25

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A and B work together to complete the rest of a job in 7 days.However, 37/100 of the job was already done. Also, the work done by A in 5 days is equal to the work done by B in 4 days. How many days would be required by the fastest worker to complete the entire work?

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