1.

Four bells strike at intervals of 6 minutes , 16 minutes , 18 minutes and 20 minutes respectively. At what earliest possible time will they strike together again, if they start simultaneously at 12 noon ? next day at 12 noon 3 PM 9 PM 12 midnight the person who answers first, will be marked as brainliest

Answer»

Answer with EXPLANATIONS

We I’ll find lcm of the following
6,16,18,20
Ans 630 ( if u LIKE do it)

But we NEED our ans in TIME let’s convert to time
It will be 10.5 HOURS ( just check with ur teacher )

Our Ans is 10.5 hours




I hope it helps


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