20 persons completed 1/3rd of the work in 12 days. How many more person are required to finish the rest work in next 12 days?

20 persons completed 1/3rd of the work in 12 days. How many more perso

1.	20 persons completed 1/3rd of the work in 12 days. How many more person are required to finish the rest work in next 12 days?
A.	20
B.	12
C.	18
D.	40
Answer» B. 12

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20 persons completed 1/3rd of the work in 12 days. How many more person are required to finish the rest work in next 12 days?

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