A packaging machine A of Kurkure can pack one lakh packets in 10 hours, packaging machine B of Kurkure can pack the same number of packets in 12 hours while packaging machine C can pack them in 15 hours. All the packaging machines are started at 8 a.m. while packaging machine A is closed at 10 a.m. And the remaining two packaging machines complete the work. Approximately at what time will the work be finished?

A packaging machine A of Kurkure can pack one lakh packets in 10 hours

1.	A packaging machine A of Kurkure can pack one lakh packets in 10 hours, packaging machine B of Kurkure can pack the same number of packets in 12 hours while packaging machine C can pack them in 15 hours. All the packaging machines are started at 8 a.m. while packaging machine A is closed at 10 a.m. And the remaining two packaging machines complete the work. Approximately at what time will the work be finished?
A.	1 : 20 pm
B.	1 : 10 pm
C.	1 : 00 pm
D.	12 : 50 pm
E.	None of these
Answer» B. 1 : 10 pm

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