The five bells ring together at 9 am; then the
bells started ringing after every 6, 12, 24, 30 and 40 minutes
Question: When will the bells ring together and how many
times will the bells ring together before 3 pm? 4
a
Answers
Answered by
0
Answer:
yes
Step-by-step explanation:
you can do it. its very easy
Answered by
0
The LCM of 12, 16, 24 and 36 minutes will gives us the next time they will all ring together.
12=2×2×3
16=2×2×2×2
24=2×2×2×3
36=2×2×3×3
The LCM =2×2×2×2×3×3=144 minutes.
The time when this will happen is 144 minutes after 12
′
oclock or at 2:24pm
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