Math, asked by sonalisahani20, 10 months ago

four bells rings at interval of 6, 8, 12, 20 minutes. they ring simultaneously at 7am. at what time they will ring together?​

Answers

Answered by THEGHOSTFELIX
6

pls mark this answer as the brainliest answer

Attachments:
Answered by anjalijuneja2204
0

Answer:

72 second

6/5 minutes

Step-by-step explanation:

find their lcm

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