six bell commence tolling together and toll at intervals of 2,4,6,8,10,and 12 second respectively in 30 minutes ,how many times do they toll together
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First convert everything into the same unit
Seconds
Now take the LCM of 2, 4, 6, 8, 10, 12
The LCM is 120
Seconds
Now take the LCM of 2, 4, 6, 8, 10, 12
The LCM is 120
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thanku soooo much
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