Three bells ring at interval of 20 minutes, 30 minutes and 60 minutes respectively . If all three bells ring together at 3 am , then at what

Question

Three bells ring at interval of 20 minutes, 30 minutes and 60 minutes respectively . If all three bells ring together at 3 am , then at what time will all the three bells ring together.​

in progress 0
Serenity 1 month 2021-08-20T03:25:09+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-20T03:26:28+00:00

    Answer:

    after 110 min ( 5:50 am) bells ring together

    Step-by-step explanation:

    60min = 1hour

    20min+30min= 50min

    60 min +20min +30 min

    = 110 min or (5:50 am)

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )