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Four bells ring at intervals of 8, 10, 12 and 15 minutes, respectively. At what
time will they again ring simultaneously, if they rang together at 6 am?
Answers
Answered by
3
Answer:
Plz mark me as BRAINLIEST...
Step-by-step explanation: LCM ( 8, 12, 18, and 20 ) = 360. so, after 360 minutes bells will ring together. so, bells will ring together at 4 pm.
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Hope it helps you :-)
Answered by
3
Answer:
AT 7:AM
BECAUSE THE L.C.M. OF 8,10,12,15 IS 60
SO THEY WILL RING AFTER 60 MINUTES
MEANS 6:00 A.M.+60 MINUTES=7 A.M.(BECAUSE 60 MINUTES =1 HOUR.) PLZ MARK IT AS BRAINLIEST.
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