Five bells begin to toll together and toll respectively at the intervals of 6,7,8,9 and 12 seconds. After how many
seconds, will they toll together again?
A) 72 seconds B) 612 seconds C) 504 seconds D) 318 seconds
Answers
Answered by
4
Answer:
C
Step-by-step explanation:
lcm of 6,7,8,9,12=504
Answered by
0
Answer:
Sorry. Don't know the answer
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