Math, asked by bandinarendra32, 4 months ago

Four clocks rings at the time interval of 6s,
8s, 12s and 18s respectively. If they ring
together at 12 am then how many times will
they ring together within the time span of
6 minutes?
A. 6 times
B. 4 times
C. 7 times
D. 5 times

Answers

Answered by shivanibollam22

2

Answer:

D. 5

Step-by-step explanation:

Clocks need 72 seconds to ring all at a time (take LCM of 6,8,12,18)

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