Ram and Shyam can complete a work in 72 days. Shyam and Mohan can do t – McqOptions

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1.	Ram and Shyam can complete a work in 72 days. Shyam and Mohan can do the same work in 120 days, Ram and Mohan in 90 days. In how many days will all three together complete the work?
A.	80 दिन
B.	100 दिन
C.	60 दिन
D.	150 दिन
Answer» D. 150 दिन

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