Q. Alarms from 3 different clocks sound after every 2, 4 and 6 hours, respectively. If the clocks are startedat the same 6 time, how many times do the alarms ring together in 3 days?
A) 3
B) 6
C) 2
D) 9
✔ Correct Answer: 6
Exam Insight
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A) 3
B) 6
C) 2
D) 9
✔ Correct Answer: 6
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