Three bells toll at intevals of 9, 12 ,15, minutes. If they start tolling together after what time will they next toll together
Answers
Answered by
0
Answer:
bell will ring after 180 minutes
Answered by
1
Answer:
3 hours later
Step-by-step explanation:
We need to find LCM
LCM of 9, 12 and 15 is 180
180 mins = 3 hours
So, they will start tolling/ringing after 3 hours
Hope it helps
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