Mr. Raaz started half an hour later than usual for the market place. But by increasing her speed to (3/2) times his usual speed he reached 10 minutes earlier then usual. What is his usual time for thi

Mr. Raaz started half an hour later than usual for the market place

1.	Mr. Raaz started half an hour later than usual for the market place. But by increasing her speed to (3/2) times his usual speed he reached 10 minutes earlier then usual. What is his usual time for thi
A.	2 hours
B.	1 hour
C.	45 minutes
D.	1 hour 15 minutes
Answer» B. 1 hour

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Mr. Raaz started half an hour later than usual for the market place. But by increasing her speed to (3/2) times his usual speed he reached 10 minutes earlier then usual. What is his usual time for thi

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