On a track for remote controlled racing cars, racing car A completes the track in 55 seconds, while racing car B completes it in 35 seconds. If they both start at the same time after how many seconds will they be side by side again.	Choose the correct answer.
A) 275
B) 325
C) 385
D) 425
E) None of these
Time required in seconds will be L385M ( 35, 55 ) = 385   Hence, answer will be (385) 385
<result>C</result>
On a track for remote controlled racing cars, racing car A completes the track in 55 seconds, while racing car B completes it in 35 seconds. If they both start at the same time after how many seconds will they be side by side again.