Question

plz tell the ans....
from mths​

Answer 1

I hope u will like it answer.

Mark me as brainleist

Answer 2

Answer:

8:07:12 am Simultaneously changed the traffic lights

Step-by-step explanation:

fist Find the the lcm of given 48,72,108

lcm = 432 seconds =7 minutes 12 secs.

then answer is =8h:00m:00s+00H:07m:12s

=8:07:12 hrs..repeated