Question

five balls begin talking and together toll at intervals of 2,6,8,10 and 12 second respectively. in 45 minute how many time do the tell together​

Answer 1

Answer:

They toll together for 16 times.

To find : How many times does the bells toll together.

Given :

Six bells commence tolling together and tolls at interval of 2, 4, 6, 8, 10, 12 minutes respectively.

By taking L.C.M for the given numbers : 2, 4, 6, 8, 10, 12

We get : 120

So, the bell will toll together after 120 minutes = 2 hours.

At the starting, 1 bell tolls

In 30 hours, they toll together = \frac{30}{2}

2

30

= 15 bell tolls

Therefore, the total number of bells tolls together = 15 + 1 = 16 times.

To learn more...

1. Six bells commence tolling together and toll at intervals 2,4,6,8,10,12,min respectively in 30 hours , how many times do they toll together ?

brainly.in/question/3941088

2. Six bells commence tolling at the intervals of 2, 4, 6, 8, 10 and 12 seconds respectively. How many times do they toll together in an hour?

brainly.in/question/8224366

Step-by-step explanation:

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