What is the meaning of elapsed time and how are you going to solve it if it is a bit hard?
e.g. The time started at 6:24:15 and it ended at 12:16:05, what is the answer?
Elapsedmeans pass or go by (Sa tagalog: lumipas) I cant explain any solution, because i was also having a hard time on solving this one. although i have come up with this ans. 06:52:50 (six hours, fifty-two minutes and fifty seconds)