Math, asked by sima12685, 8 months ago

Six bells commence tolling together and toll at intervals of 2, 4, 6, 8, 10 and 12 seconds respectively. In

30 minutes the number of times do they toll together is

Answers

Answered by aditi2009

2

Answer:

16

Step-by-step explanation:

LCM of 2,4,6,8,10,12 is 120 so the bell Rang after every 30minutes

=30/2 =16

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