Three bells ring at intervals of 1/2hrs and 2hrs after how long will they ring together again
Answers
Answered by
0
Answer:
Step-by-step explanation:
It depends. If all three ring together then they will all ring together again in 840 minutes LCM(30, 35, 40) = 840. However, if the 30-minute bell rings at noon, the 35 minute bell at 12:01 pm, and the 40 minute bell at 12:02pm, then the three bells will never ring within the same minute
Similar questions