Typist A can type a report in 16 hours. Typist B can type the same report in 20 hours and the typist C in 24 hours. All the three typist started typing at 9.00 a.m. at 1.00 p.m. the typist A stopped typing. The other two typists finished the job. Approximately at what time the report was typed ?

Typist A can type a report in 16 hours. Typist B can type the same rep

1.	Typist A can type a report in 16 hours. Typist B can type the same report in 20 hours and the typist C in 24 hours. All the three typist started typing at 9.00 a.m. at 1.00 p.m. the typist A stopped typing. The other two typists finished the job. Approximately at what time the report was typed ?
A.	04 : 10 p.m.
B.	05 : 11 p.m.
C.	05 : 45 p.m.
D.	06 : 15 p.m.
Answer» C. 05 : 45 p.m.

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Typist A can type a report in 16 hours. Typist B can type the same report in 20 hours and the typist C in 24 hours. All the three typist started typing at 9.00 a.m. at 1.00 p.m. the typist A stopped typing. The other two typists finished the job. Approximately at what time the report was typed ?

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