India Languages, asked by shubharam, 11 months ago

five bells commence tolling together at intervals of 4, 6, 5, 9,and 10 sec respectively. in 30 minutes, how many times do they toll together? excluding the one at start

Answers

Answered by preeti5407

1

Answer:

LCM of 4,6,5,9 and 10 = 180

Explanation:

as mentioned in the photo

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