In covering a certain distance, the speeds of A and B are in the ratio of 3:4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is

In covering a certain distance, the speeds of A and B are in the ra

1.	In covering a certain distance, the speeds of A and B are in the ratio of 3:4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is
A.	1 hour
B.	3/2 hours
C.	2 hours
D.	5/2 hours
Answer» D. 5/2 hours

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In covering a certain distance, the speeds of A and B are in the ratio of 3:4. A takes 30 minutes more than B to reach the destination. The time taken by A to reach the destination is

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