Fun fact is the minute and the hour hands are together 11 times and opposite of each other 11 times as well in 12 hours.
We know that every 12:00, the hands are together, then at 6:00, the hands are opposite each other. However after 6:00, the hands are opposite of each other not at 06:30:00 but at 6:32, and after 12:00, the hands are exactly opposite at 12:32, not 12:30.
She must have left home 6:00 in the morning and reached the school around 6:32, and left the school 6:00 in the evening and reached home by 6:32. (Supposedly 8 hours lang ang work, pero dahil teacher siya, marami talaga ginagawa sa school pa after classes. I should know. Hahaha)
So that means it takes 32 minutes and some seconds for her to reach her destination. Multiply that by two for total travel time which equals to roughly 1 hour and 5 minutes.