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In Wisdom Mind School, the front bell rings every 25 minutes, while the back bell rings every 35 minutes. If they were set at the same time, after how many minutes will they ring at the same time?
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In Wisdom Mind School, the front bell rings every 25 minutes, while the back

bell rings every 35 minutes. If they were set at the same time, after how many
minutes will they ring at the same time?

User Rick Kirkham
by
7.5k points

1 Answer

0 votes

Answer:

175 mins

Explanation:

LCM of 25 and 35 is 175 which is when the next bell together will happen.

User Haraprasadj
by
7.1k points
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