Question

Four bells ring a interval of3,7,12,and14 minutes respectively . All four rang together at 4.00am .at what time will they Ring together again

Answer 1

Answer:

5.24 am

Step-by-step explanation:

you have to find the least common multiple of 3, 7, 12, 14.

the LCM is 84. 84 is the minutes, so you turn this into hours. this will be one hour and 24 minutes.

you will add this to 4.00 and your answer is 5.24am