Question

Class (6 to 8)
Solve the following questions:
* There are four bells Which toll at intervals of 3 ,7,8 and 14 minutes respectively. The four bells begin to toll at 12o'clock.When will they next toll together?
Ans-
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Answer 1

Answer:

The four bells will next toll together after 1 minute 24 second. Solution: Given, there are four bells which toll at intervals of 3, 7, 12, and 14 seconds respectively. The four bells begin to toll at 12 o' clock.