Mr. Karthik drives to work at an average speed of 48 km/hr. Time taken – McqOptions

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1.	Mr. Karthik drives to work at an average speed of 48 km/hr. Time taken to cover the first 60% of the distance is 20 minutes more than the time taken to cover the remaining distance. Then how far is his office ?
A.	40 km
B.	50 km
C.	70 km
D.	80 km
Answer» E.

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