a bell rings every 15 min. another bell rings every 25 min they ring together at 12 noon . at what time will they ring together again
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1
Answer:
At 1:15 PM , they will ring together.
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Answer:
LCM of 15=3x5
LCM of 25=5x5
5x5x3= 75 = 1:15minute
therefore they again ring together at 1:15
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