six bells commence tolling together and toll at intervals of 2 4 6 8 10 12 seconds respectively after how much time will they toll together again
Answers
Answered by
6
Answer:
The least common multiple (LCM) of 2, 4, 6, 8, 10, and 12 is 120. Thus, the bells toll together every 120 seconds (or 2 minutes), so in 30 minutes they will toll simultaneously 30/2 = 15 times.
Explanation:
Similar questions