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The metro service has a train going from...

The metro service has a train going from A to B and B to A every hour, the first one at 6 a.m. The trip from one city to other takes 4.5 hours, and all trains travel at the same speed. How many trains will you pass while going from A to B if you start at 12 noon?

A

8

B

10

C

9

D

13

Text Solution

Verified by Experts

The correct Answer is:
C
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