Vinit and Gopal can do a work together in 4 days. Shyam and Mohan can do the same work in 12 days. So, in how many days can all four complete that work together?

Vinit and Gopal can do a work together in 4 days. Shyam and Mohan can

1.	Vinit and Gopal can do a work together in 4 days. Shyam and Mohan can do the same work in 12 days. So, in how many days can all four complete that work together?
A.	4 days
B.	3 days
C.	8 days
D.	12 days
Answer» C. 8 days

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Vinit and Gopal can do a work together in 4 days. Shyam and Mohan can do the same work in 12 days. So, in how many days can all four complete that work together?

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