Six Bells Commence Tolling Together And Toll At Intervals Of 2, 4, 6,

1.	Six Bells Commence Tolling Together And Toll At Intervals Of 2, 4, 6, 8 10 And 12 Seconds Respectively. In 30 Minutes, How Many Times Do They Toll Together ?
Answer» L.C.M. of 2, 4, 6, 8, 10, 12 is 120. So, the bells will toll TOGETHER after every 120 seconds(2 minutes). In 30 minutes, they will toll together 30/2+ 1 = 16 times. L.C.M. of 2, 4, 6, 8, 10, 12 is 120. So, the bells will toll together after every 120 seconds(2 minutes). In 30 minutes, they will toll together 30/2+ 1 = 16 times.

Six Bells Commence Tolling Together And Toll At Intervals Of 2, 4, 6, 8 10 And 12 Seconds Respectively. In 30 Minutes, How Many Times Do They Toll Together ?

Answer»

L.C.M. of 2, 4, 6, 8, 10, 12 is 120.

So, the bells will toll TOGETHER after every 120 seconds(2 minutes).

In 30 minutes, they will toll together 30/2+ 1 = 16 times.

L.C.M. of 2, 4, 6, 8, 10, 12 is 120.

So, the bells will toll together after every 120 seconds(2 minutes).

In 30 minutes, they will toll together 30/2+ 1 = 16 times.