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dusya [7]
2 years ago
8

three bells ring at the intervals of 10 minutes and 20 minutes if they all ring together at 10 clock when will they ring togethe

r next ​
Mathematics
1 answer:
mario62 [17]2 years ago
6 0

Answer:The LCM of 10, 15, and 20 is 60. After 60 minutes, they ring together again.

Step-by-step explanation:

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