Question

After the 3 clocks rang together,they started ringing 10,12 and 15 respectively.

a)what is the minimum number of minutes the clock will ring together again?

b)After ringing the clock together at 9 in the morning,what time will they ring together again?​

Answer 1

Answer:

a) 60 minutes b)10:00

Step-by-step explanation:

Answer 2

Answer of Q A =LCM of 10,12,15 = 60